204595248

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{727}}^1$

素因数の和:803

約数の個数: 160

約数和(自身を含む): 636959232

約数和(自身を除く): 432363984

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 41, 44, 48, 52, 66, 78, 82, 88, 104, 123, 132, 143, 156, 164, 176, 208, 246, 264, 286, 312, 328, 429, 451, 492, 528, 533, 572, 624, 656, 727, 858, 902, 984, 1066, 1144, 1353, 1454, 1599, 1716, 1804, 1968, 2132, 2181, 2288, 2706, 2908, 3198, 3432, 3608, 4264, 4362, 5412, 5816, 5863, 6396, 6864, 7216, 7997, 8528, 8724, 9451, 10824, 11632, 11726, 12792, 15994, 17448, 17589, 18902, 21648, 23452, 23991, 25584, 28353, 29807, 31988, 34896, 35178, 37804, 46904, 47982, 56706, 59614, 63976, 70356, 75608, 89421, 93808, 95964, 103961, 113412, 119228, 127952, 140712, 151216, 178842, 191928, 207922, 226824, 238456, 281424, 311883, 327877, 357684, 383856, 387491, 415844, 453648, 476912, 623766, 655754, 715368, 774982, 831688, 983631, 1162473, 1247532, 1311508, 1430736, 1549964, 1663376, 1967262, 2324946, 2495064, 2623016, 3099928, 3934524, 4262401, 4649892, 4990128, 5246032, 6199856, 7869048, 8524802, 9299784, 12787203, 15738096, 17049604, 18599568, 25574406, 34099208, 51148812, 68198416, 102297624, 204595248]

約数ペア:

[(1, 204595248), (2, 102297624), (3, 68198416), (4, 51148812), (6, 34099208), (8, 25574406), (11, 18599568), (12, 17049604), (13, 15738096), (16, 12787203), (22, 9299784), (24, 8524802), (26, 7869048), (33, 6199856), (39, 5246032), (41, 4990128), (44, 4649892), (48, 4262401), (52, 3934524), (66, 3099928), (78, 2623016), (82, 2495064), (88, 2324946), (104, 1967262), (123, 1663376), (132, 1549964), (143, 1430736), (156, 1311508), (164, 1247532), (176, 1162473), (208, 983631), (246, 831688), (264, 774982), (286, 715368), (312, 655754), (328, 623766), (429, 476912), (451, 453648), (492, 415844), (528, 387491), (533, 383856), (572, 357684), (624, 327877), (656, 311883), (727, 281424), (858, 238456), (902, 226824), (984, 207922), (1066, 191928), (1144, 178842), (1353, 151216), (1454, 140712), (1599, 127952), (1716, 119228), (1804, 113412), (1968, 103961), (2132, 95964), (2181, 93808), (2288, 89421), (2706, 75608), (2908, 70356), (3198, 63976), (3432, 59614), (3608, 56706), (4264, 47982), (4362, 46904), (5412, 37804), (5816, 35178), (5863, 34896), (6396, 31988), (6864, 29807), (7216, 28353), (7997, 25584), (8528, 23991), (8724, 23452), (9451, 21648), (10824, 18902), (11632, 17589), (11726, 17448), (12792, 15994)]