200626930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{4297}}^1$

素因数の和:4363

約数の個数: 64

約数和(自身を含む): 445616640

約数和(自身を除く): 244989710

約数列:

[1, 2, 5, 7, 10, 14, 23, 29, 35, 46, 58, 70, 115, 145, 161, 203, 230, 290, 322, 406, 667, 805, 1015, 1334, 1610, 2030, 3335, 4297, 4669, 6670, 8594, 9338, 21485, 23345, 30079, 42970, 46690, 60158, 98831, 124613, 150395, 197662, 249226, 300790, 494155, 623065, 691817, 872291, 988310, 1246130, 1383634, 1744582, 2866099, 3459085, 4361455, 5732198, 6918170, 8722910, 14330495, 20062693, 28660990, 40125386, 100313465, 200626930]

約数ペア:

[(1, 200626930), (2, 100313465), (5, 40125386), (7, 28660990), (10, 20062693), (14, 14330495), (23, 8722910), (29, 6918170), (35, 5732198), (46, 4361455), (58, 3459085), (70, 2866099), (115, 1744582), (145, 1383634), (161, 1246130), (203, 988310), (230, 872291), (290, 691817), (322, 623065), (406, 494155), (667, 300790), (805, 249226), (1015, 197662), (1334, 150395), (1610, 124613), (2030, 98831), (3335, 60158), (4297, 46690), (4669, 42970), (6670, 30079), (8594, 23345), (9338, 21485)]