204080232136

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1310963}}^1$

素因数の和:1311070

約数の個数: 64

約数和(自身を含む): 438910747200

約数和(自身を除く): 234830515064

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 61, 88, 116, 122, 232, 244, 319, 488, 638, 671, 1276, 1342, 1769, 2552, 2684, 3538, 5368, 7076, 14152, 19459, 38918, 77836, 155672, 1310963, 2621926, 5243852, 10487704, 14420593, 28841186, 38017927, 57682372, 76035854, 79968743, 115364744, 152071708, 159937486, 304143416, 319874972, 418197197, 639749944, 836394394, 879656173, 1672788788, 1759312346, 2319093547, 3345577576, 3518624692, 4638187094, 7037249384, 9276374188, 18552748376, 25510029017, 51020058034, 102040116068, 204080232136]

約数ペア:

[(1, 204080232136), (2, 102040116068), (4, 51020058034), (8, 25510029017), (11, 18552748376), (22, 9276374188), (29, 7037249384), (44, 4638187094), (58, 3518624692), (61, 3345577576), (88, 2319093547), (116, 1759312346), (122, 1672788788), (232, 879656173), (244, 836394394), (319, 639749944), (488, 418197197), (638, 319874972), (671, 304143416), (1276, 159937486), (1342, 152071708), (1769, 115364744), (2552, 79968743), (2684, 76035854), (3538, 57682372), (5368, 38017927), (7076, 28841186), (14152, 14420593), (19459, 10487704), (38918, 5243852), (77836, 2621926), (155672, 1310963)]