201349020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{643}}^1$

素因数の和:979

約数の個数: 96

約数和(自身を含む): 599816448

約数和(自身を除く): 398467428

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 307, 340, 510, 614, 643, 921, 1020, 1228, 1286, 1535, 1842, 1929, 2572, 3070, 3215, 3684, 3858, 4605, 5219, 6140, 6430, 7716, 9210, 9645, 10438, 10931, 12860, 15657, 18420, 19290, 20876, 21862, 26095, 31314, 32793, 38580, 43724, 52190, 54655, 62628, 65586, 78285, 104380, 109310, 131172, 156570, 163965, 197401, 218620, 313140, 327930, 394802, 592203, 655860, 789604, 987005, 1184406, 1974010, 2368812, 2961015, 3355817, 3948020, 5922030, 6711634, 10067451, 11844060, 13423268, 16779085, 20134902, 33558170, 40269804, 50337255, 67116340, 100674510, 201349020]

約数ペア:

[(1, 201349020), (2, 100674510), (3, 67116340), (4, 50337255), (5, 40269804), (6, 33558170), (10, 20134902), (12, 16779085), (15, 13423268), (17, 11844060), (20, 10067451), (30, 6711634), (34, 5922030), (51, 3948020), (60, 3355817), (68, 2961015), (85, 2368812), (102, 1974010), (170, 1184406), (204, 987005), (255, 789604), (307, 655860), (340, 592203), (510, 394802), (614, 327930), (643, 313140), (921, 218620), (1020, 197401), (1228, 163965), (1286, 156570), (1535, 131172), (1842, 109310), (1929, 104380), (2572, 78285), (3070, 65586), (3215, 62628), (3684, 54655), (3858, 52190), (4605, 43724), (5219, 38580), (6140, 32793), (6430, 31314), (7716, 26095), (9210, 21862), (9645, 20876), (10438, 19290), (10931, 18420), (12860, 15657)]