201542112

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{409}}^1$

素因数の和:513

約数の個数: 144

約数和(自身を含む): 604422000

約数和(自身を除く): 402879888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 59, 72, 87, 96, 116, 118, 144, 174, 177, 232, 236, 261, 288, 348, 354, 409, 464, 472, 522, 531, 696, 708, 818, 928, 944, 1044, 1062, 1227, 1392, 1416, 1636, 1711, 1888, 2088, 2124, 2454, 2784, 2832, 3272, 3422, 3681, 4176, 4248, 4908, 5133, 5664, 6544, 6844, 7362, 8352, 8496, 9816, 10266, 11861, 13088, 13688, 14724, 15399, 16992, 19632, 20532, 23722, 24131, 27376, 29448, 30798, 35583, 39264, 41064, 47444, 48262, 54752, 58896, 61596, 71166, 72393, 82128, 94888, 96524, 106749, 117792, 123192, 142332, 144786, 164256, 189776, 193048, 213498, 217179, 246384, 284664, 289572, 379552, 386096, 426996, 434358, 492768, 569328, 579144, 699799, 772192, 853992, 868716, 1138656, 1158288, 1399598, 1707984, 1737432, 2099397, 2316576, 2799196, 3415968, 3474864, 4198794, 5598392, 6298191, 6949728, 8397588, 11196784, 12596382, 16795176, 22393568, 25192764, 33590352, 50385528, 67180704, 100771056, 201542112]

約数ペア:

[(1, 201542112), (2, 100771056), (3, 67180704), (4, 50385528), (6, 33590352), (8, 25192764), (9, 22393568), (12, 16795176), (16, 12596382), (18, 11196784), (24, 8397588), (29, 6949728), (32, 6298191), (36, 5598392), (48, 4198794), (58, 3474864), (59, 3415968), (72, 2799196), (87, 2316576), (96, 2099397), (116, 1737432), (118, 1707984), (144, 1399598), (174, 1158288), (177, 1138656), (232, 868716), (236, 853992), (261, 772192), (288, 699799), (348, 579144), (354, 569328), (409, 492768), (464, 434358), (472, 426996), (522, 386096), (531, 379552), (696, 289572), (708, 284664), (818, 246384), (928, 217179), (944, 213498), (1044, 193048), (1062, 189776), (1227, 164256), (1392, 144786), (1416, 142332), (1636, 123192), (1711, 117792), (1888, 106749), (2088, 96524), (2124, 94888), (2454, 82128), (2784, 72393), (2832, 71166), (3272, 61596), (3422, 58896), (3681, 54752), (4176, 48262), (4248, 47444), (4908, 41064), (5133, 39264), (5664, 35583), (6544, 30798), (6844, 29448), (7362, 27376), (8352, 24131), (8496, 23722), (9816, 20532), (10266, 19632), (11861, 16992), (13088, 15399), (13688, 14724)]