201330898220

素因数分解:

$2^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{8923}}^1\times {\mathrm{5059}}^1$

素因数の和:14214

約数の個数: 48

約数和(自身を含む): 424822379520

約数和(自身を除く): 223491481300

約数列:

[1, 2, 4, 5, 10, 20, 223, 446, 892, 1115, 2230, 4460, 5059, 8923, 10118, 17846, 20236, 25295, 35692, 44615, 50590, 89230, 101180, 178460, 1128157, 1989829, 2256314, 3979658, 4512628, 5640785, 7959316, 9949145, 11281570, 19898290, 22563140, 39796580, 45141457, 90282914, 180565828, 225707285, 451414570, 902829140, 10066544911, 20133089822, 40266179644, 50332724555, 100665449110, 201330898220]

約数ペア:

[(1, 201330898220), (2, 100665449110), (4, 50332724555), (5, 40266179644), (10, 20133089822), (20, 10066544911), (223, 902829140), (446, 451414570), (892, 225707285), (1115, 180565828), (2230, 90282914), (4460, 45141457), (5059, 39796580), (8923, 22563140), (10118, 19898290), (17846, 11281570), (20236, 9949145), (25295, 7959316), (35692, 5640785), (44615, 4512628), (50590, 3979658), (89230, 2256314), (101180, 1989829), (178460, 1128157)]