220104576

素因数分解:

$2^7\times 3^2\times {\mathrm{17}}^1\times {\mathrm{11239}}^1$

素因数の和:11276

約数の個数: 96

約数和(自身を含む): 670690800

約数和(自身を除く): 450586224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 272, 288, 306, 384, 408, 544, 576, 612, 816, 1088, 1152, 1224, 1632, 2176, 2448, 3264, 4896, 6528, 9792, 11239, 19584, 22478, 33717, 44956, 67434, 89912, 101151, 134868, 179824, 191063, 202302, 269736, 359648, 382126, 404604, 539472, 573189, 719296, 764252, 809208, 1078944, 1146378, 1438592, 1528504, 1618416, 1719567, 2157888, 2292756, 3057008, 3236832, 3439134, 4315776, 4585512, 6114016, 6473664, 6878268, 9171024, 12228032, 12947328, 13756536, 18342048, 24456064, 27513072, 36684096, 55026144, 73368192, 110052288, 220104576]

約数ペア:

[(1, 220104576), (2, 110052288), (3, 73368192), (4, 55026144), (6, 36684096), (8, 27513072), (9, 24456064), (12, 18342048), (16, 13756536), (17, 12947328), (18, 12228032), (24, 9171024), (32, 6878268), (34, 6473664), (36, 6114016), (48, 4585512), (51, 4315776), (64, 3439134), (68, 3236832), (72, 3057008), (96, 2292756), (102, 2157888), (128, 1719567), (136, 1618416), (144, 1528504), (153, 1438592), (192, 1146378), (204, 1078944), (272, 809208), (288, 764252), (306, 719296), (384, 573189), (408, 539472), (544, 404604), (576, 382126), (612, 359648), (816, 269736), (1088, 202302), (1152, 191063), (1224, 179824), (1632, 134868), (2176, 101151), (2448, 89912), (3264, 67434), (4896, 44956), (6528, 33717), (9792, 22478), (11239, 19584)]