202148973222

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{1721}}^1\times {\mathrm{18521}}^1$

素因数の和:20405

約数の個数: 64

約数和(自身を含む): 465410147328

約数和(自身を除く): 263261174106

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 151, 302, 453, 906, 1057, 1721, 2114, 3171, 3442, 5163, 6342, 10326, 12047, 18521, 24094, 36141, 37042, 55563, 72282, 111126, 129647, 259294, 259871, 388941, 519742, 777882, 779613, 1559226, 1819097, 2796671, 3638194, 5457291, 5593342, 8390013, 10914582, 16780026, 19576697, 31874641, 39153394, 58730091, 63749282, 95623923, 117460182, 191247846, 223122487, 446244974, 669367461, 1338734922, 4813070791, 9626141582, 14439212373, 28878424746, 33691495537, 67382991074, 101074486611, 202148973222]

約数ペア:

[(1, 202148973222), (2, 101074486611), (3, 67382991074), (6, 33691495537), (7, 28878424746), (14, 14439212373), (21, 9626141582), (42, 4813070791), (151, 1338734922), (302, 669367461), (453, 446244974), (906, 223122487), (1057, 191247846), (1721, 117460182), (2114, 95623923), (3171, 63749282), (3442, 58730091), (5163, 39153394), (6342, 31874641), (10326, 19576697), (12047, 16780026), (18521, 10914582), (24094, 8390013), (36141, 5593342), (37042, 5457291), (55563, 3638194), (72282, 2796671), (111126, 1819097), (129647, 1559226), (259294, 779613), (259871, 777882), (388941, 519742)]