249998112

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9539}}^1$

素因数の和:9575

約数の個数: 144

約数和(自身を含む): 875085120

約数和(自身を除く): 625087008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 2016, 2184, 2912, 3276, 3744, 4368, 6552, 8736, 9539, 13104, 19078, 26208, 28617, 38156, 57234, 66773, 76312, 85851, 114468, 124007, 133546, 152624, 171702, 200319, 228936, 248014, 267092, 305248, 343404, 372021, 400638, 457872, 496028, 534184, 600957, 686808, 744042, 801276, 868049, 915744, 992056, 1068368, 1116063, 1201914, 1373616, 1488084, 1602552, 1736098, 1984112, 2136736, 2232126, 2403828, 2604147, 2747232, 2976168, 3205104, 3472196, 3968224, 4464252, 4807656, 5208294, 5952336, 6410208, 6944392, 7812441, 8928504, 9615312, 10416588, 11904672, 13888784, 15624882, 17857008, 19230624, 20833176, 27777568, 31249764, 35714016, 41666352, 62499528, 83332704, 124999056, 249998112]

約数ペア:

[(1, 249998112), (2, 124999056), (3, 83332704), (4, 62499528), (6, 41666352), (7, 35714016), (8, 31249764), (9, 27777568), (12, 20833176), (13, 19230624), (14, 17857008), (16, 15624882), (18, 13888784), (21, 11904672), (24, 10416588), (26, 9615312), (28, 8928504), (32, 7812441), (36, 6944392), (39, 6410208), (42, 5952336), (48, 5208294), (52, 4807656), (56, 4464252), (63, 3968224), (72, 3472196), (78, 3205104), (84, 2976168), (91, 2747232), (96, 2604147), (104, 2403828), (112, 2232126), (117, 2136736), (126, 1984112), (144, 1736098), (156, 1602552), (168, 1488084), (182, 1373616), (208, 1201914), (224, 1116063), (234, 1068368), (252, 992056), (273, 915744), (288, 868049), (312, 801276), (336, 744042), (364, 686808), (416, 600957), (468, 534184), (504, 496028), (546, 457872), (624, 400638), (672, 372021), (728, 343404), (819, 305248), (936, 267092), (1008, 248014), (1092, 228936), (1248, 200319), (1456, 171702), (1638, 152624), (1872, 133546), (2016, 124007), (2184, 114468), (2912, 85851), (3276, 76312), (3744, 66773), (4368, 57234), (6552, 38156), (8736, 28617), (9539, 26208), (13104, 19078)]