213462

素因数分解:

$2^1\times 3^3\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:137

約数の個数: 32

約数和(自身を含む): 489600

約数和(自身を除く): 276138

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 59, 67, 118, 134, 177, 201, 354, 402, 531, 603, 1062, 1206, 1593, 1809, 3186, 3618, 3953, 7906, 11859, 23718, 35577, 71154, 106731, 213462]

約数ペア:

[(1, 213462), (2, 106731), (3, 71154), (6, 35577), (9, 23718), (18, 11859), (27, 7906), (54, 3953), (59, 3618), (67, 3186), (118, 1809), (134, 1593), (177, 1206), (201, 1062), (354, 603), (402, 531)]