229900160

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{7331}}^1$

素因数の和:7364

約数の個数: 96

約数和(自身を含む): 639423720

約数和(自身を除く): 409523560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 196, 224, 245, 280, 320, 392, 448, 490, 560, 640, 784, 896, 980, 1120, 1568, 1960, 2240, 3136, 3920, 4480, 6272, 7331, 7840, 14662, 15680, 29324, 31360, 36655, 51317, 58648, 73310, 102634, 117296, 146620, 205268, 234592, 256585, 293240, 359219, 410536, 469184, 513170, 586480, 718438, 821072, 938368, 1026340, 1172960, 1436876, 1642144, 1796095, 2052680, 2345920, 2873752, 3284288, 3592190, 4105360, 4691840, 5747504, 6568576, 7184380, 8210720, 11495008, 14368760, 16421440, 22990016, 28737520, 32842880, 45980032, 57475040, 114950080, 229900160]

約数ペア:

[(1, 229900160), (2, 114950080), (4, 57475040), (5, 45980032), (7, 32842880), (8, 28737520), (10, 22990016), (14, 16421440), (16, 14368760), (20, 11495008), (28, 8210720), (32, 7184380), (35, 6568576), (40, 5747504), (49, 4691840), (56, 4105360), (64, 3592190), (70, 3284288), (80, 2873752), (98, 2345920), (112, 2052680), (128, 1796095), (140, 1642144), (160, 1436876), (196, 1172960), (224, 1026340), (245, 938368), (280, 821072), (320, 718438), (392, 586480), (448, 513170), (490, 469184), (560, 410536), (640, 359219), (784, 293240), (896, 256585), (980, 234592), (1120, 205268), (1568, 146620), (1960, 117296), (2240, 102634), (3136, 73310), (3920, 58648), (4480, 51317), (6272, 36655), (7331, 31360), (7840, 29324), (14662, 15680)]