200074865584

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2539}}^1\times {\mathrm{15439}}^1$

素因数の和:18026

約数の個数: 80

約数和(自身を含む): 437668416000

約数和(自身を除く): 237593550416

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 88, 116, 176, 232, 319, 464, 638, 1276, 2539, 2552, 5078, 5104, 10156, 15439, 20312, 27929, 30878, 40624, 55858, 61756, 73631, 111716, 123512, 147262, 169829, 223432, 247024, 294524, 339658, 446864, 447731, 589048, 679316, 809941, 895462, 1178096, 1358632, 1619882, 1790924, 2717264, 3239764, 3581848, 4925041, 6479528, 7163696, 9850082, 12959056, 19700164, 39199621, 39400328, 78399242, 78800656, 156798484, 313596968, 431195831, 627193936, 862391662, 1136789009, 1724783324, 2273578018, 3449566648, 4547156036, 6899133296, 9094312072, 12504679099, 18188624144, 25009358198, 50018716396, 100037432792, 200074865584]

約数ペア:

[(1, 200074865584), (2, 100037432792), (4, 50018716396), (8, 25009358198), (11, 18188624144), (16, 12504679099), (22, 9094312072), (29, 6899133296), (44, 4547156036), (58, 3449566648), (88, 2273578018), (116, 1724783324), (176, 1136789009), (232, 862391662), (319, 627193936), (464, 431195831), (638, 313596968), (1276, 156798484), (2539, 78800656), (2552, 78399242), (5078, 39400328), (5104, 39199621), (10156, 19700164), (15439, 12959056), (20312, 9850082), (27929, 7163696), (30878, 6479528), (40624, 4925041), (55858, 3581848), (61756, 3239764), (73631, 2717264), (111716, 1790924), (123512, 1619882), (147262, 1358632), (169829, 1178096), (223432, 895462), (247024, 809941), (294524, 679316), (339658, 589048), (446864, 447731)]