191429472

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{977}}^1$

素因数の和:1160

約数の個数: 96

約数和(自身を含む): 545160672

約数和(自身を除く): 353731200

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 157, 208, 312, 314, 416, 471, 624, 628, 942, 977, 1248, 1256, 1884, 1954, 2041, 2512, 2931, 3768, 3908, 4082, 5024, 5862, 6123, 7536, 7816, 8164, 11724, 12246, 12701, 15072, 15632, 16328, 23448, 24492, 25402, 31264, 32656, 38103, 46896, 48984, 50804, 65312, 76206, 93792, 97968, 101608, 152412, 153389, 195936, 203216, 304824, 306778, 406432, 460167, 609648, 613556, 920334, 1219296, 1227112, 1840668, 1994057, 2454224, 3681336, 3988114, 4908448, 5982171, 7362672, 7976228, 11964342, 14725344, 15952456, 23928684, 31904912, 47857368, 63809824, 95714736, 191429472]

約数ペア:

[(1, 191429472), (2, 95714736), (3, 63809824), (4, 47857368), (6, 31904912), (8, 23928684), (12, 15952456), (13, 14725344), (16, 11964342), (24, 7976228), (26, 7362672), (32, 5982171), (39, 4908448), (48, 3988114), (52, 3681336), (78, 2454224), (96, 1994057), (104, 1840668), (156, 1227112), (157, 1219296), (208, 920334), (312, 613556), (314, 609648), (416, 460167), (471, 406432), (624, 306778), (628, 304824), (942, 203216), (977, 195936), (1248, 153389), (1256, 152412), (1884, 101608), (1954, 97968), (2041, 93792), (2512, 76206), (2931, 65312), (3768, 50804), (3908, 48984), (4082, 46896), (5024, 38103), (5862, 32656), (6123, 31264), (7536, 25402), (7816, 24492), (8164, 23448), (11724, 16328), (12246, 15632), (12701, 15072)]