255530088

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{16981}}^1$

素因数の和:17023

約数の個数: 96

約数和(自身を含む): 794757600

約数和(自身を除く): 539227512

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 33, 36, 38, 44, 57, 66, 72, 76, 88, 99, 114, 132, 152, 171, 198, 209, 228, 264, 342, 396, 418, 456, 627, 684, 792, 836, 1254, 1368, 1672, 1881, 2508, 3762, 5016, 7524, 15048, 16981, 33962, 50943, 67924, 101886, 135848, 152829, 186791, 203772, 305658, 322639, 373582, 407544, 560373, 611316, 645278, 747164, 967917, 1120746, 1222632, 1290556, 1494328, 1681119, 1935834, 2241492, 2581112, 2903751, 3362238, 3549029, 3871668, 4482984, 5807502, 6724476, 7098058, 7743336, 10647087, 11615004, 13448952, 14196116, 21294174, 23230008, 28392232, 31941261, 42588348, 63882522, 85176696, 127765044, 255530088]

約数ペア:

[(1, 255530088), (2, 127765044), (3, 85176696), (4, 63882522), (6, 42588348), (8, 31941261), (9, 28392232), (11, 23230008), (12, 21294174), (18, 14196116), (19, 13448952), (22, 11615004), (24, 10647087), (33, 7743336), (36, 7098058), (38, 6724476), (44, 5807502), (57, 4482984), (66, 3871668), (72, 3549029), (76, 3362238), (88, 2903751), (99, 2581112), (114, 2241492), (132, 1935834), (152, 1681119), (171, 1494328), (198, 1290556), (209, 1222632), (228, 1120746), (264, 967917), (342, 747164), (396, 645278), (418, 611316), (456, 560373), (627, 407544), (684, 373582), (792, 322639), (836, 305658), (1254, 203772), (1368, 186791), (1672, 152829), (1881, 135848), (2508, 101886), (3762, 67924), (5016, 50943), (7524, 33962), (15048, 16981)]