203747076

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^2\times {\mathrm{61}}^2$

素因数の和:164

約数の個数: 135

約数和(自身を含む): 586368783

約数和(自身を除く): 382621707

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 61, 78, 81, 108, 117, 122, 156, 162, 169, 183, 234, 244, 324, 338, 351, 366, 468, 507, 549, 676, 702, 732, 793, 1014, 1053, 1098, 1404, 1521, 1586, 1647, 2028, 2106, 2196, 2379, 3042, 3172, 3294, 3721, 4212, 4563, 4758, 4941, 6084, 6588, 7137, 7442, 9126, 9516, 9882, 10309, 11163, 13689, 14274, 14884, 18252, 19764, 20618, 21411, 22326, 27378, 28548, 30927, 33489, 41236, 42822, 44652, 48373, 54756, 61854, 64233, 66978, 85644, 92781, 96746, 100467, 123708, 128466, 133956, 145119, 185562, 193492, 200934, 256932, 278343, 290238, 301401, 371124, 401868, 435357, 556686, 580476, 602802, 628849, 835029, 870714, 1113372, 1205604, 1257698, 1306071, 1670058, 1741428, 1886547, 2515396, 2612142, 3340116, 3773094, 3918213, 5224284, 5659641, 7546188, 7836426, 11319282, 15672852, 16978923, 22638564, 33957846, 50936769, 67915692, 101873538, 203747076]

約数ペア:

[(1, 203747076), (2, 101873538), (3, 67915692), (4, 50936769), (6, 33957846), (9, 22638564), (12, 16978923), (13, 15672852), (18, 11319282), (26, 7836426), (27, 7546188), (36, 5659641), (39, 5224284), (52, 3918213), (54, 3773094), (61, 3340116), (78, 2612142), (81, 2515396), (108, 1886547), (117, 1741428), (122, 1670058), (156, 1306071), (162, 1257698), (169, 1205604), (183, 1113372), (234, 870714), (244, 835029), (324, 628849), (338, 602802), (351, 580476), (366, 556686), (468, 435357), (507, 401868), (549, 371124), (676, 301401), (702, 290238), (732, 278343), (793, 256932), (1014, 200934), (1053, 193492), (1098, 185562), (1404, 145119), (1521, 133956), (1586, 128466), (1647, 123708), (2028, 100467), (2106, 96746), (2196, 92781), (2379, 85644), (3042, 66978), (3172, 64233), (3294, 61854), (3721, 54756), (4212, 48373), (4563, 44652), (4758, 42822), (4941, 41236), (6084, 33489), (6588, 30927), (7137, 28548), (7442, 27378), (9126, 22326), (9516, 21411), (9882, 20618), (10309, 19764), (11163, 18252), (13689, 14884)]