229966308

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:207

約数の個数: 216

約数和(自身を含む): 715723008

約数和(自身を除く): 485756700

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 31, 33, 36, 39, 44, 52, 62, 66, 78, 93, 99, 117, 121, 124, 131, 132, 143, 156, 186, 198, 234, 242, 262, 279, 286, 341, 363, 372, 393, 396, 403, 429, 468, 484, 524, 558, 572, 682, 726, 786, 806, 858, 1023, 1089, 1116, 1179, 1209, 1287, 1364, 1441, 1452, 1572, 1573, 1612, 1703, 1716, 2046, 2178, 2358, 2418, 2574, 2882, 3069, 3146, 3406, 3627, 3751, 4061, 4092, 4323, 4356, 4433, 4716, 4719, 4836, 5109, 5148, 5764, 6138, 6292, 6812, 7254, 7502, 8122, 8646, 8866, 9438, 10218, 11253, 12183, 12276, 12969, 13299, 14157, 14508, 15004, 15327, 15851, 16244, 17292, 17732, 18733, 18876, 20436, 22506, 24366, 25938, 26598, 28314, 30654, 31702, 33759, 36549, 37466, 39897, 44671, 45012, 47553, 48732, 48763, 51876, 52793, 53196, 56199, 56628, 61308, 63404, 67518, 73098, 74932, 79794, 89342, 95106, 97526, 105586, 112398, 134013, 135036, 142659, 146196, 146289, 158379, 159588, 168597, 178684, 190212, 195052, 206063, 211172, 224796, 268026, 285318, 292578, 316758, 337194, 402039, 412126, 438867, 475137, 491381, 536052, 570636, 580723, 585156, 618189, 633516, 674388, 804078, 824252, 877734, 950274, 982762, 1161446, 1236378, 1474143, 1608156, 1742169, 1755468, 1854567, 1900548, 1965524, 2322892, 2472756, 2948286, 3484338, 3709134, 4422429, 5226507, 5896572, 6387953, 6968676, 7418268, 8844858, 10453014, 12775906, 17689716, 19163859, 20906028, 25551812, 38327718, 57491577, 76655436, 114983154, 229966308]

約数ペア:

[(1, 229966308), (2, 114983154), (3, 76655436), (4, 57491577), (6, 38327718), (9, 25551812), (11, 20906028), (12, 19163859), (13, 17689716), (18, 12775906), (22, 10453014), (26, 8844858), (31, 7418268), (33, 6968676), (36, 6387953), (39, 5896572), (44, 5226507), (52, 4422429), (62, 3709134), (66, 3484338), (78, 2948286), (93, 2472756), (99, 2322892), (117, 1965524), (121, 1900548), (124, 1854567), (131, 1755468), (132, 1742169), (143, 1608156), (156, 1474143), (186, 1236378), (198, 1161446), (234, 982762), (242, 950274), (262, 877734), (279, 824252), (286, 804078), (341, 674388), (363, 633516), (372, 618189), (393, 585156), (396, 580723), (403, 570636), (429, 536052), (468, 491381), (484, 475137), (524, 438867), (558, 412126), (572, 402039), (682, 337194), (726, 316758), (786, 292578), (806, 285318), (858, 268026), (1023, 224796), (1089, 211172), (1116, 206063), (1179, 195052), (1209, 190212), (1287, 178684), (1364, 168597), (1441, 159588), (1452, 158379), (1572, 146289), (1573, 146196), (1612, 142659), (1703, 135036), (1716, 134013), (2046, 112398), (2178, 105586), (2358, 97526), (2418, 95106), (2574, 89342), (2882, 79794), (3069, 74932), (3146, 73098), (3406, 67518), (3627, 63404), (3751, 61308), (4061, 56628), (4092, 56199), (4323, 53196), (4356, 52793), (4433, 51876), (4716, 48763), (4719, 48732), (4836, 47553), (5109, 45012), (5148, 44671), (5764, 39897), (6138, 37466), (6292, 36549), (6812, 33759), (7254, 31702), (7502, 30654), (8122, 28314), (8646, 26598), (8866, 25938), (9438, 24366), (10218, 22506), (11253, 20436), (12183, 18876), (12276, 18733), (12969, 17732), (13299, 17292), (14157, 16244), (14508, 15851), (15004, 15327)]