202155246808

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{4003}}^1\times {\mathrm{7069}}^1$

素因数の和:11144

約数の個数: 64

約数和(自身を含む): 407639232000

約数和(自身を除く): 205483985192

約数列:

[1, 2, 4, 8, 19, 38, 47, 76, 94, 152, 188, 376, 893, 1786, 3572, 4003, 7069, 7144, 8006, 14138, 16012, 28276, 32024, 56552, 76057, 134311, 152114, 188141, 268622, 304228, 332243, 376282, 537244, 608456, 664486, 752564, 1074488, 1328972, 1505128, 2657944, 3574679, 6312617, 7149358, 12625234, 14298716, 25250468, 28297207, 28597432, 50500936, 56594414, 113188828, 226377656, 537646933, 1075293866, 1329968729, 2150587732, 2659937458, 4301175464, 5319874916, 10639749832, 25269405851, 50538811702, 101077623404, 202155246808]

約数ペア:

[(1, 202155246808), (2, 101077623404), (4, 50538811702), (8, 25269405851), (19, 10639749832), (38, 5319874916), (47, 4301175464), (76, 2659937458), (94, 2150587732), (152, 1329968729), (188, 1075293866), (376, 537646933), (893, 226377656), (1786, 113188828), (3572, 56594414), (4003, 50500936), (7069, 28597432), (7144, 28297207), (8006, 25250468), (14138, 14298716), (16012, 12625234), (28276, 7149358), (32024, 6312617), (56552, 3574679), (76057, 2657944), (134311, 1505128), (152114, 1328972), (188141, 1074488), (268622, 752564), (304228, 664486), (332243, 608456), (376282, 537244)]