395931216

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{116177}}^1$

素因数の和:116259

約数の個数: 40

約数和(自身を含む): 1037237184

約数和(自身を除く): 641305968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 116177, 232354, 348531, 464708, 697062, 929416, 1394124, 1858832, 2788248, 5576496, 8248567, 16497134, 24745701, 32994268, 49491402, 65988536, 98982804, 131977072, 197965608, 395931216]

約数ペア:

[(1, 395931216), (2, 197965608), (3, 131977072), (4, 98982804), (6, 65988536), (8, 49491402), (12, 32994268), (16, 24745701), (24, 16497134), (48, 8248567), (71, 5576496), (142, 2788248), (213, 1858832), (284, 1394124), (426, 929416), (568, 697062), (852, 464708), (1136, 348531), (1704, 232354), (3408, 116177)]