201616093312

素因数分解:

$2^7\times {\mathrm{173}}^1\times {\mathrm{9104773}}^1$

素因数の和:9104960

約数の個数: 32

約数和(自身を含む): 403978822380

約数和(自身を除く): 202362729068

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 173, 346, 692, 1384, 2768, 5536, 11072, 22144, 9104773, 18209546, 36419092, 72838184, 145676368, 291352736, 582705472, 1165410944, 1575125729, 3150251458, 6300502916, 12601005832, 25202011664, 50404023328, 100808046656, 201616093312]

約数ペア:

[(1, 201616093312), (2, 100808046656), (4, 50404023328), (8, 25202011664), (16, 12601005832), (32, 6300502916), (64, 3150251458), (128, 1575125729), (173, 1165410944), (346, 582705472), (692, 291352736), (1384, 145676368), (2768, 72838184), (5536, 36419092), (11072, 18209546), (22144, 9104773)]