194586876

素因数分解:

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

素因数の和:205

約数の個数: 144

約数和(自身を含む): 562738176

約数和(自身を除く): 368151300

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 99, 121, 124, 131, 132, 186, 198, 242, 262, 279, 341, 363, 372, 393, 396, 484, 524, 558, 682, 726, 786, 1023, 1089, 1116, 1179, 1331, 1364, 1441, 1452, 1572, 2046, 2178, 2358, 2662, 2882, 3069, 3751, 3993, 4061, 4092, 4323, 4356, 4716, 5324, 5764, 6138, 7502, 7986, 8122, 8646, 11253, 11979, 12183, 12276, 12969, 15004, 15851, 15972, 16244, 17292, 22506, 23958, 24366, 25938, 31702, 33759, 36549, 41261, 44671, 45012, 47553, 47916, 48732, 51876, 63404, 67518, 73098, 82522, 89342, 95106, 123783, 134013, 135036, 142659, 146196, 165044, 174361, 178684, 190212, 247566, 268026, 285318, 348722, 371349, 402039, 491381, 495132, 523083, 536052, 570636, 697444, 742698, 804078, 982762, 1046166, 1474143, 1485396, 1569249, 1608156, 1965524, 2092332, 2948286, 3138498, 4422429, 5405191, 5896572, 6276996, 8844858, 10810382, 16215573, 17689716, 21620764, 32431146, 48646719, 64862292, 97293438, 194586876]

約数ペア:

[(1, 194586876), (2, 97293438), (3, 64862292), (4, 48646719), (6, 32431146), (9, 21620764), (11, 17689716), (12, 16215573), (18, 10810382), (22, 8844858), (31, 6276996), (33, 5896572), (36, 5405191), (44, 4422429), (62, 3138498), (66, 2948286), (93, 2092332), (99, 1965524), (121, 1608156), (124, 1569249), (131, 1485396), (132, 1474143), (186, 1046166), (198, 982762), (242, 804078), (262, 742698), (279, 697444), (341, 570636), (363, 536052), (372, 523083), (393, 495132), (396, 491381), (484, 402039), (524, 371349), (558, 348722), (682, 285318), (726, 268026), (786, 247566), (1023, 190212), (1089, 178684), (1116, 174361), (1179, 165044), (1331, 146196), (1364, 142659), (1441, 135036), (1452, 134013), (1572, 123783), (2046, 95106), (2178, 89342), (2358, 82522), (2662, 73098), (2882, 67518), (3069, 63404), (3751, 51876), (3993, 48732), (4061, 47916), (4092, 47553), (4323, 45012), (4356, 44671), (4716, 41261), (5324, 36549), (5764, 33759), (6138, 31702), (7502, 25938), (7986, 24366), (8122, 23958), (8646, 22506), (11253, 17292), (11979, 16244), (12183, 15972), (12276, 15851), (12969, 15004)]