226999232

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:266

約数の個数: 112

約数和(自身を含む): 512064000

約数和(自身を除く): 285064768

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 79, 136, 139, 152, 158, 272, 278, 304, 316, 323, 544, 556, 608, 632, 646, 1088, 1112, 1216, 1264, 1292, 1343, 1501, 2224, 2363, 2528, 2584, 2641, 2686, 3002, 4448, 4726, 5056, 5168, 5282, 5372, 6004, 8896, 9452, 10336, 10564, 10744, 10981, 12008, 18904, 20672, 21128, 21488, 21962, 24016, 25517, 37808, 42256, 42976, 43924, 44897, 48032, 51034, 75616, 84512, 85952, 87848, 89794, 96064, 102068, 151232, 169024, 175696, 179588, 186677, 204136, 208639, 351392, 359176, 373354, 408272, 417278, 702784, 718352, 746708, 816544, 834556, 1436704, 1493416, 1633088, 1669112, 2873408, 2986832, 3338224, 3546863, 5973664, 6676448, 7093726, 11947328, 13352896, 14187452, 28374904, 56749808, 113499616, 226999232]

約数ペア:

[(1, 226999232), (2, 113499616), (4, 56749808), (8, 28374904), (16, 14187452), (17, 13352896), (19, 11947328), (32, 7093726), (34, 6676448), (38, 5973664), (64, 3546863), (68, 3338224), (76, 2986832), (79, 2873408), (136, 1669112), (139, 1633088), (152, 1493416), (158, 1436704), (272, 834556), (278, 816544), (304, 746708), (316, 718352), (323, 702784), (544, 417278), (556, 408272), (608, 373354), (632, 359176), (646, 351392), (1088, 208639), (1112, 204136), (1216, 186677), (1264, 179588), (1292, 175696), (1343, 169024), (1501, 151232), (2224, 102068), (2363, 96064), (2528, 89794), (2584, 87848), (2641, 85952), (2686, 84512), (3002, 75616), (4448, 51034), (4726, 48032), (5056, 44897), (5168, 43924), (5282, 42976), (5372, 42256), (6004, 37808), (8896, 25517), (9452, 24016), (10336, 21962), (10564, 21488), (10744, 21128), (10981, 20672), (12008, 18904)]