200635864

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1609}}^1$

素因数の和:1748

約数の個数: 64

約数和(自身を含む): 446292000

約数和(自身を除く): 245656136

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 109, 143, 218, 286, 436, 572, 872, 1144, 1199, 1417, 1609, 2398, 2834, 3218, 4796, 5668, 6436, 9592, 11336, 12872, 15587, 17699, 20917, 31174, 35398, 41834, 62348, 70796, 83668, 124696, 141592, 167336, 175381, 230087, 350762, 460174, 701524, 920348, 1403048, 1840696, 1929191, 2279953, 3858382, 4559906, 7716764, 9119812, 15433528, 18239624, 25079483, 50158966, 100317932, 200635864]

約数ペア:

[(1, 200635864), (2, 100317932), (4, 50158966), (8, 25079483), (11, 18239624), (13, 15433528), (22, 9119812), (26, 7716764), (44, 4559906), (52, 3858382), (88, 2279953), (104, 1929191), (109, 1840696), (143, 1403048), (218, 920348), (286, 701524), (436, 460174), (572, 350762), (872, 230087), (1144, 175381), (1199, 167336), (1417, 141592), (1609, 124696), (2398, 83668), (2834, 70796), (3218, 62348), (4796, 41834), (5668, 35398), (6436, 31174), (9592, 20917), (11336, 17699), (12872, 15587)]