196723872

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{35951}}^1$

素因数の和:35986

約数の個数: 72

約数和(自身を含む): 588893760

約数和(自身を除く): 392169888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 35951, 71902, 107853, 143804, 215706, 287608, 323559, 431412, 575216, 647118, 683069, 862824, 1150432, 1294236, 1366138, 1725648, 2049207, 2588472, 2732276, 3451296, 4098414, 5176944, 5464552, 6147621, 8196828, 10353888, 10929104, 12295242, 16393656, 21858208, 24590484, 32787312, 49180968, 65574624, 98361936, 196723872]

約数ペア:

[(1, 196723872), (2, 98361936), (3, 65574624), (4, 49180968), (6, 32787312), (8, 24590484), (9, 21858208), (12, 16393656), (16, 12295242), (18, 10929104), (19, 10353888), (24, 8196828), (32, 6147621), (36, 5464552), (38, 5176944), (48, 4098414), (57, 3451296), (72, 2732276), (76, 2588472), (96, 2049207), (114, 1725648), (144, 1366138), (152, 1294236), (171, 1150432), (228, 862824), (288, 683069), (304, 647118), (342, 575216), (456, 431412), (608, 323559), (684, 287608), (912, 215706), (1368, 143804), (1824, 107853), (2736, 71902), (5472, 35951)]