118967728

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{18269}}^1$

素因数の和:18325

約数の個数: 40

約数和(自身を含む): 258264720

約数和(自身を除く): 139296992

約数列:

[1, 2, 4, 8, 11, 16, 22, 37, 44, 74, 88, 148, 176, 296, 407, 592, 814, 1628, 3256, 6512, 18269, 36538, 73076, 146152, 200959, 292304, 401918, 675953, 803836, 1351906, 1607672, 2703812, 3215344, 5407624, 7435483, 10815248, 14870966, 29741932, 59483864, 118967728]

約数ペア:

[(1, 118967728), (2, 59483864), (4, 29741932), (8, 14870966), (11, 10815248), (16, 7435483), (22, 5407624), (37, 3215344), (44, 2703812), (74, 1607672), (88, 1351906), (148, 803836), (176, 675953), (296, 401918), (407, 292304), (592, 200959), (814, 146152), (1628, 73076), (3256, 36538), (6512, 18269)]