112220992

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:304

約数の個数: 112

約数和(自身を含む): 261721600

約数和(自身を除く): 149500608

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 31, 32, 38, 52, 62, 64, 76, 104, 124, 152, 208, 229, 247, 248, 304, 403, 416, 458, 494, 496, 589, 608, 806, 832, 916, 988, 992, 1178, 1216, 1612, 1832, 1976, 1984, 2356, 2977, 3224, 3664, 3952, 4351, 4712, 5954, 6448, 7099, 7328, 7657, 7904, 8702, 9424, 11908, 12896, 14198, 14656, 15314, 15808, 17404, 18848, 23816, 25792, 28396, 30628, 34808, 37696, 47632, 56563, 56792, 61256, 69616, 92287, 95264, 113126, 113584, 122512, 134881, 139232, 184574, 190528, 226252, 227168, 245024, 269762, 278464, 369148, 452504, 454336, 490048, 539524, 738296, 905008, 1079048, 1476592, 1753453, 1810016, 2158096, 2953184, 3506906, 3620032, 4316192, 5906368, 7013812, 8632384, 14027624, 28055248, 56110496, 112220992]

約数ペア:

[(1, 112220992), (2, 56110496), (4, 28055248), (8, 14027624), (13, 8632384), (16, 7013812), (19, 5906368), (26, 4316192), (31, 3620032), (32, 3506906), (38, 2953184), (52, 2158096), (62, 1810016), (64, 1753453), (76, 1476592), (104, 1079048), (124, 905008), (152, 738296), (208, 539524), (229, 490048), (247, 454336), (248, 452504), (304, 369148), (403, 278464), (416, 269762), (458, 245024), (494, 227168), (496, 226252), (589, 190528), (608, 184574), (806, 139232), (832, 134881), (916, 122512), (988, 113584), (992, 113126), (1178, 95264), (1216, 92287), (1612, 69616), (1832, 61256), (1976, 56792), (1984, 56563), (2356, 47632), (2977, 37696), (3224, 34808), (3664, 30628), (3952, 28396), (4351, 25792), (4712, 23816), (5954, 18848), (6448, 17404), (7099, 15808), (7328, 15314), (7657, 14656), (7904, 14198), (8702, 12896), (9424, 11908)]