201015402

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{2311}}^1$

素因数の和:2451

約数の個数: 64

約数和(自身を含む): 488294400

約数和(自身を除く): 287278998

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 109, 114, 133, 218, 266, 327, 399, 654, 763, 798, 1526, 2071, 2289, 2311, 4142, 4578, 4622, 6213, 6933, 12426, 13866, 14497, 16177, 28994, 32354, 43491, 43909, 48531, 86982, 87818, 97062, 131727, 251899, 263454, 307363, 503798, 614726, 755697, 922089, 1511394, 1763293, 1844178, 3526586, 4786081, 5289879, 9572162, 10579758, 14358243, 28716486, 33502567, 67005134, 100507701, 201015402]

約数ペア:

[(1, 201015402), (2, 100507701), (3, 67005134), (6, 33502567), (7, 28716486), (14, 14358243), (19, 10579758), (21, 9572162), (38, 5289879), (42, 4786081), (57, 3526586), (109, 1844178), (114, 1763293), (133, 1511394), (218, 922089), (266, 755697), (327, 614726), (399, 503798), (654, 307363), (763, 263454), (798, 251899), (1526, 131727), (2071, 97062), (2289, 87818), (2311, 86982), (4142, 48531), (4578, 43909), (4622, 43491), (6213, 32354), (6933, 28994), (12426, 16177), (13866, 14497)]