194897313

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{467}}^1$

素因数の和:559

約数の個数: 64

約数和(自身を含む): 330220800

約数和(自身を除く): 135323487

約数列:

[1, 3, 9, 13, 27, 29, 39, 41, 87, 117, 123, 261, 351, 369, 377, 467, 533, 783, 1107, 1131, 1189, 1401, 1599, 3393, 3567, 4203, 4797, 6071, 10179, 10701, 12609, 13543, 14391, 15457, 18213, 19147, 32103, 40629, 46371, 54639, 57441, 121887, 139113, 163917, 172323, 176059, 248911, 365661, 417339, 516969, 528177, 555263, 746733, 1584531, 1665789, 2240199, 4753593, 4997367, 6720597, 7218419, 14992101, 21655257, 64965771, 194897313]

約数ペア:

[(1, 194897313), (3, 64965771), (9, 21655257), (13, 14992101), (27, 7218419), (29, 6720597), (39, 4997367), (41, 4753593), (87, 2240199), (117, 1665789), (123, 1584531), (261, 746733), (351, 555263), (369, 528177), (377, 516969), (467, 417339), (533, 365661), (783, 248911), (1107, 176059), (1131, 172323), (1189, 163917), (1401, 139113), (1599, 121887), (3393, 57441), (3567, 54639), (4203, 46371), (4797, 40629), (6071, 32103), (10179, 19147), (10701, 18213), (12609, 15457), (13543, 14391)]