229594928

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{373}}^1$

素因数の和:502

約数の個数: 80

約数和(自身を含む): 494182656

約数和(自身を除く): 264587728

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 73, 124, 136, 146, 248, 272, 292, 373, 496, 527, 584, 746, 1054, 1168, 1241, 1492, 2108, 2263, 2482, 2984, 4216, 4526, 4964, 5968, 6341, 8432, 9052, 9928, 11563, 12682, 18104, 19856, 23126, 25364, 27229, 36208, 38471, 46252, 50728, 54458, 76942, 92504, 101456, 108916, 153884, 185008, 196571, 217832, 307768, 393142, 435664, 462893, 615536, 786284, 844099, 925786, 1572568, 1688198, 1851572, 3145136, 3376396, 3703144, 6752792, 7406288, 13505584, 14349683, 28699366, 57398732, 114797464, 229594928]

約数ペア:

[(1, 229594928), (2, 114797464), (4, 57398732), (8, 28699366), (16, 14349683), (17, 13505584), (31, 7406288), (34, 6752792), (62, 3703144), (68, 3376396), (73, 3145136), (124, 1851572), (136, 1688198), (146, 1572568), (248, 925786), (272, 844099), (292, 786284), (373, 615536), (496, 462893), (527, 435664), (584, 393142), (746, 307768), (1054, 217832), (1168, 196571), (1241, 185008), (1492, 153884), (2108, 108916), (2263, 101456), (2482, 92504), (2984, 76942), (4216, 54458), (4526, 50728), (4964, 46252), (5968, 38471), (6341, 36208), (8432, 27229), (9052, 25364), (9928, 23126), (11563, 19856), (12682, 18104)]