231166944

素因数分解:

$2^5\times 3^2\times {\mathrm{149}}^1\times {\mathrm{5387}}^1$

素因数の和:5552

約数の個数: 72

約数和(自身を含む): 661915800

約数和(自身を除く): 430748856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 149, 288, 298, 447, 596, 894, 1192, 1341, 1788, 2384, 2682, 3576, 4768, 5364, 5387, 7152, 10728, 10774, 14304, 16161, 21456, 21548, 32322, 42912, 43096, 48483, 64644, 86192, 96966, 129288, 172384, 193932, 258576, 387864, 517152, 775728, 802663, 1551456, 1605326, 2407989, 3210652, 4815978, 6421304, 7223967, 9631956, 12842608, 14447934, 19263912, 25685216, 28895868, 38527824, 57791736, 77055648, 115583472, 231166944]

約数ペア:

[(1, 231166944), (2, 115583472), (3, 77055648), (4, 57791736), (6, 38527824), (8, 28895868), (9, 25685216), (12, 19263912), (16, 14447934), (18, 12842608), (24, 9631956), (32, 7223967), (36, 6421304), (48, 4815978), (72, 3210652), (96, 2407989), (144, 1605326), (149, 1551456), (288, 802663), (298, 775728), (447, 517152), (596, 387864), (894, 258576), (1192, 193932), (1341, 172384), (1788, 129288), (2384, 96966), (2682, 86192), (3576, 64644), (4768, 48483), (5364, 43096), (5387, 42912), (7152, 32322), (10728, 21548), (10774, 21456), (14304, 16161)]