202899488

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{827}}^1$

素因数の和:906

約数の個数: 96

約数和(自身を含む): 473231808

約数和(自身を除く): 270332320

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 41, 44, 68, 82, 88, 136, 164, 176, 187, 272, 328, 352, 374, 451, 544, 656, 697, 748, 827, 902, 1312, 1394, 1496, 1654, 1804, 2788, 2992, 3308, 3608, 5576, 5984, 6616, 7216, 7667, 9097, 11152, 13232, 14059, 14432, 15334, 18194, 22304, 26464, 28118, 30668, 33907, 36388, 56236, 61336, 67814, 72776, 112472, 122672, 135628, 145552, 154649, 224944, 245344, 271256, 291104, 309298, 372977, 449888, 542512, 576419, 618596, 745954, 1085024, 1152838, 1237192, 1491908, 2305676, 2474384, 2983816, 4611352, 4948768, 5967632, 6340609, 9222704, 11935264, 12681218, 18445408, 25362436, 50724872, 101449744, 202899488]

約数ペア:

[(1, 202899488), (2, 101449744), (4, 50724872), (8, 25362436), (11, 18445408), (16, 12681218), (17, 11935264), (22, 9222704), (32, 6340609), (34, 5967632), (41, 4948768), (44, 4611352), (68, 2983816), (82, 2474384), (88, 2305676), (136, 1491908), (164, 1237192), (176, 1152838), (187, 1085024), (272, 745954), (328, 618596), (352, 576419), (374, 542512), (451, 449888), (544, 372977), (656, 309298), (697, 291104), (748, 271256), (827, 245344), (902, 224944), (1312, 154649), (1394, 145552), (1496, 135628), (1654, 122672), (1804, 112472), (2788, 72776), (2992, 67814), (3308, 61336), (3608, 56236), (5576, 36388), (5984, 33907), (6616, 30668), (7216, 28118), (7667, 26464), (9097, 22304), (11152, 18194), (13232, 15334), (14059, 14432)]