204985512

素因数分解:

$2^3\times 3^3\times {\mathrm{89}}^1\times {\mathrm{10663}}^1$

素因数の和:10767

約数の個数: 64

約数和(自身を含む): 575856000

約数和(自身を除く): 370870488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 89, 108, 178, 216, 267, 356, 534, 712, 801, 1068, 1602, 2136, 2403, 3204, 4806, 6408, 9612, 10663, 19224, 21326, 31989, 42652, 63978, 85304, 95967, 127956, 191934, 255912, 287901, 383868, 575802, 767736, 949007, 1151604, 1898014, 2303208, 2847021, 3796028, 5694042, 7592056, 8541063, 11388084, 17082126, 22776168, 25623189, 34164252, 51246378, 68328504, 102492756, 204985512]

約数ペア:

[(1, 204985512), (2, 102492756), (3, 68328504), (4, 51246378), (6, 34164252), (8, 25623189), (9, 22776168), (12, 17082126), (18, 11388084), (24, 8541063), (27, 7592056), (36, 5694042), (54, 3796028), (72, 2847021), (89, 2303208), (108, 1898014), (178, 1151604), (216, 949007), (267, 767736), (356, 575802), (534, 383868), (712, 287901), (801, 255912), (1068, 191934), (1602, 127956), (2136, 95967), (2403, 85304), (3204, 63978), (4806, 42652), (6408, 31989), (9612, 21326), (10663, 19224)]