101505952

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{349}}^1$

素因数の和:569

約数の個数: 48

約数和(自身を含む): 205065000

約数和(自身を除く): 103559048

約数列:

[1, 2, 4, 8, 16, 32, 61, 122, 149, 244, 298, 349, 488, 596, 698, 976, 1192, 1396, 1952, 2384, 2792, 4768, 5584, 9089, 11168, 18178, 21289, 36356, 42578, 52001, 72712, 85156, 104002, 145424, 170312, 208004, 290848, 340624, 416008, 681248, 832016, 1664032, 3172061, 6344122, 12688244, 25376488, 50752976, 101505952]

約数ペア:

[(1, 101505952), (2, 50752976), (4, 25376488), (8, 12688244), (16, 6344122), (32, 3172061), (61, 1664032), (122, 832016), (149, 681248), (244, 416008), (298, 340624), (349, 290848), (488, 208004), (596, 170312), (698, 145424), (976, 104002), (1192, 85156), (1396, 72712), (1952, 52001), (2384, 42578), (2792, 36356), (4768, 21289), (5584, 18178), (9089, 11168)]