227663436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1723}}^1$

素因数の和:1772

約数の個数: 144

約数和(自身を含む): 719059712

約数和(自身を除く): 491396276

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 52, 66, 77, 78, 84, 91, 121, 132, 143, 154, 156, 182, 231, 242, 273, 286, 308, 363, 364, 429, 462, 484, 546, 572, 726, 847, 858, 924, 1001, 1092, 1452, 1573, 1694, 1716, 1723, 2002, 2541, 3003, 3146, 3388, 3446, 4004, 4719, 5082, 5169, 6006, 6292, 6892, 9438, 10164, 10338, 11011, 12012, 12061, 18876, 18953, 20676, 22022, 22399, 24122, 33033, 36183, 37906, 44044, 44798, 48244, 56859, 66066, 67197, 72366, 75812, 89596, 113718, 132132, 132671, 134394, 144732, 156793, 208483, 227436, 246389, 265342, 268788, 313586, 398013, 416966, 470379, 492778, 530684, 625449, 627172, 739167, 796026, 833932, 940758, 985556, 1250898, 1459381, 1478334, 1592052, 1724723, 1881516, 2501796, 2710279, 2918762, 2956668, 3449446, 4378143, 5174169, 5420558, 5837524, 6898892, 8130837, 8756286, 10348338, 10841116, 16261674, 17512572, 18971953, 20696676, 32523348, 37943906, 56915859, 75887812, 113831718, 227663436]

約数ペア:

[(1, 227663436), (2, 113831718), (3, 75887812), (4, 56915859), (6, 37943906), (7, 32523348), (11, 20696676), (12, 18971953), (13, 17512572), (14, 16261674), (21, 10841116), (22, 10348338), (26, 8756286), (28, 8130837), (33, 6898892), (39, 5837524), (42, 5420558), (44, 5174169), (52, 4378143), (66, 3449446), (77, 2956668), (78, 2918762), (84, 2710279), (91, 2501796), (121, 1881516), (132, 1724723), (143, 1592052), (154, 1478334), (156, 1459381), (182, 1250898), (231, 985556), (242, 940758), (273, 833932), (286, 796026), (308, 739167), (363, 627172), (364, 625449), (429, 530684), (462, 492778), (484, 470379), (546, 416966), (572, 398013), (726, 313586), (847, 268788), (858, 265342), (924, 246389), (1001, 227436), (1092, 208483), (1452, 156793), (1573, 144732), (1694, 134394), (1716, 132671), (1723, 132132), (2002, 113718), (2541, 89596), (3003, 75812), (3146, 72366), (3388, 67197), (3446, 66066), (4004, 56859), (4719, 48244), (5082, 44798), (5169, 44044), (6006, 37906), (6292, 36183), (6892, 33033), (9438, 24122), (10164, 22399), (10338, 22022), (11011, 20676), (12012, 18953), (12061, 18876)]