201992643135

素因数分解:

$3^7\times 5^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{1237}}^1$

素因数の和:1509

約数の個数: 128

約数和(自身を含む): 369843091200

約数和(自身を除く): 167850448065

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 109, 135, 137, 243, 327, 405, 411, 545, 685, 729, 981, 1215, 1233, 1237, 1635, 2055, 2187, 2943, 3645, 3699, 3711, 4905, 6165, 6185, 8829, 10935, 11097, 11133, 14715, 14933, 18495, 18555, 26487, 33291, 33399, 44145, 44799, 55485, 55665, 74665, 79461, 99873, 100197, 132435, 134397, 134833, 166455, 166995, 169469, 223995, 238383, 299619, 300591, 397305, 403191, 404499, 499365, 500985, 508407, 671985, 674165, 847345, 901773, 1191915, 1209573, 1213497, 1498095, 1502955, 1525221, 2015955, 2022495, 2542035, 2705319, 3628719, 3640491, 4508865, 4575663, 6047865, 6067485, 7626105, 10886157, 10921473, 13526595, 13726989, 18143595, 18202455, 18472121, 22878315, 32658471, 32764419, 41180967, 54430785, 54607365, 55416363, 68634945, 92360605, 98293257, 123542901, 163292355, 163822095, 166249089, 205904835, 277081815, 294879771, 370628703, 491466285, 498747267, 617714505, 831245445, 1474398855, 1496241801, 1853143515, 2493736335, 4488725403, 7481209005, 13466176209, 22443627015, 40398528627, 67330881045, 201992643135]

約数ペア:

[(1, 201992643135), (3, 67330881045), (5, 40398528627), (9, 22443627015), (15, 13466176209), (27, 7481209005), (45, 4488725403), (81, 2493736335), (109, 1853143515), (135, 1496241801), (137, 1474398855), (243, 831245445), (327, 617714505), (405, 498747267), (411, 491466285), (545, 370628703), (685, 294879771), (729, 277081815), (981, 205904835), (1215, 166249089), (1233, 163822095), (1237, 163292355), (1635, 123542901), (2055, 98293257), (2187, 92360605), (2943, 68634945), (3645, 55416363), (3699, 54607365), (3711, 54430785), (4905, 41180967), (6165, 32764419), (6185, 32658471), (8829, 22878315), (10935, 18472121), (11097, 18202455), (11133, 18143595), (14715, 13726989), (14933, 13526595), (18495, 10921473), (18555, 10886157), (26487, 7626105), (33291, 6067485), (33399, 6047865), (44145, 4575663), (44799, 4508865), (55485, 3640491), (55665, 3628719), (74665, 2705319), (79461, 2542035), (99873, 2022495), (100197, 2015955), (132435, 1525221), (134397, 1502955), (134833, 1498095), (166455, 1213497), (166995, 1209573), (169469, 1191915), (223995, 901773), (238383, 847345), (299619, 674165), (300591, 671985), (397305, 508407), (403191, 500985), (404499, 499365)]