914152100

素因数分解:

$2^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{149861}}^1$

素因数の和:149936

約数の個数: 36

約数和(自身を含む): 2016243348

約数和(自身を除く): 1102091248

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 61, 100, 122, 244, 305, 610, 1220, 1525, 3050, 6100, 149861, 299722, 599444, 749305, 1498610, 2997220, 3746525, 7493050, 9141521, 14986100, 18283042, 36566084, 45707605, 91415210, 182830420, 228538025, 457076050, 914152100]

約数ペア:

[(1, 914152100), (2, 457076050), (4, 228538025), (5, 182830420), (10, 91415210), (20, 45707605), (25, 36566084), (50, 18283042), (61, 14986100), (100, 9141521), (122, 7493050), (244, 3746525), (305, 2997220), (610, 1498610), (1220, 749305), (1525, 599444), (3050, 299722), (6100, 149861)]