98257840

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53401}}^1$

素因数の和:53437

約数の個数: 40

約数和(自身を含む): 238386528

約数和(自身を除く): 140128688

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 53401, 106802, 213604, 267005, 427208, 534010, 854416, 1068020, 1228223, 2136040, 2456446, 4272080, 4912892, 6141115, 9825784, 12282230, 19651568, 24564460, 49128920, 98257840]

約数ペア:

[(1, 98257840), (2, 49128920), (4, 24564460), (5, 19651568), (8, 12282230), (10, 9825784), (16, 6141115), (20, 4912892), (23, 4272080), (40, 2456446), (46, 2136040), (80, 1228223), (92, 1068020), (115, 854416), (184, 534010), (230, 427208), (368, 267005), (460, 213604), (920, 106802), (1840, 53401)]