181337478

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{11273}}^1$

素因数の和:11668

約数の個数: 32

約数和(自身を含む): 415604736

約数和(自身を除く): 234267258

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 383, 766, 1149, 2298, 2681, 5362, 8043, 11273, 16086, 22546, 33819, 67638, 78911, 157822, 236733, 473466, 4317559, 8635118, 12952677, 25905354, 30222913, 60445826, 90668739, 181337478]

約数ペア:

[(1, 181337478), (2, 90668739), (3, 60445826), (6, 30222913), (7, 25905354), (14, 12952677), (21, 8635118), (42, 4317559), (383, 473466), (766, 236733), (1149, 157822), (2298, 78911), (2681, 67638), (5362, 33819), (8043, 22546), (11273, 16086)]