224303968

素因数分解:

$2^5\times 7^2\times {\mathrm{19}}^1\times {\mathrm{7529}}^1$

素因数の和:7572

約数の個数: 72

約数和(自身を含む): 540804600

約数和(自身を除く): 316500632

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 76, 98, 112, 133, 152, 196, 224, 266, 304, 392, 532, 608, 784, 931, 1064, 1568, 1862, 2128, 3724, 4256, 7448, 7529, 14896, 15058, 29792, 30116, 52703, 60232, 105406, 120464, 143051, 210812, 240928, 286102, 368921, 421624, 572204, 737842, 843248, 1001357, 1144408, 1475684, 1686496, 2002714, 2288816, 2951368, 4005428, 4577632, 5902736, 7009499, 8010856, 11805472, 14018998, 16021712, 28037996, 32043424, 56075992, 112151984, 224303968]

約数ペア:

[(1, 224303968), (2, 112151984), (4, 56075992), (7, 32043424), (8, 28037996), (14, 16021712), (16, 14018998), (19, 11805472), (28, 8010856), (32, 7009499), (38, 5902736), (49, 4577632), (56, 4005428), (76, 2951368), (98, 2288816), (112, 2002714), (133, 1686496), (152, 1475684), (196, 1144408), (224, 1001357), (266, 843248), (304, 737842), (392, 572204), (532, 421624), (608, 368921), (784, 286102), (931, 240928), (1064, 210812), (1568, 143051), (1862, 120464), (2128, 105406), (3724, 60232), (4256, 52703), (7448, 30116), (7529, 29792), (14896, 15058)]