189263976

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{419}}^1$

素因数の和:527

約数の個数: 128

約数和(自身を含む): 544320000

約数和(自身を除く): 355056024

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 29, 33, 44, 58, 59, 66, 87, 88, 116, 118, 132, 174, 177, 232, 236, 264, 319, 348, 354, 419, 472, 638, 649, 696, 708, 838, 957, 1257, 1276, 1298, 1416, 1676, 1711, 1914, 1947, 2514, 2552, 2596, 3352, 3422, 3828, 3894, 4609, 5028, 5133, 5192, 6844, 7656, 7788, 9218, 10056, 10266, 12151, 13688, 13827, 15576, 18436, 18821, 20532, 24302, 24721, 27654, 36453, 36872, 37642, 41064, 48604, 49442, 55308, 56463, 72906, 74163, 75284, 97208, 98884, 110616, 112926, 133661, 145812, 148326, 150568, 197768, 225852, 267322, 271931, 291624, 296652, 400983, 451704, 534644, 543862, 593304, 716909, 801966, 815793, 1069288, 1087724, 1433818, 1603932, 1631586, 2150727, 2175448, 2867636, 3207864, 3263172, 4301454, 5735272, 6526344, 7885999, 8602908, 15771998, 17205816, 23657997, 31543996, 47315994, 63087992, 94631988, 189263976]

約数ペア:

[(1, 189263976), (2, 94631988), (3, 63087992), (4, 47315994), (6, 31543996), (8, 23657997), (11, 17205816), (12, 15771998), (22, 8602908), (24, 7885999), (29, 6526344), (33, 5735272), (44, 4301454), (58, 3263172), (59, 3207864), (66, 2867636), (87, 2175448), (88, 2150727), (116, 1631586), (118, 1603932), (132, 1433818), (174, 1087724), (177, 1069288), (232, 815793), (236, 801966), (264, 716909), (319, 593304), (348, 543862), (354, 534644), (419, 451704), (472, 400983), (638, 296652), (649, 291624), (696, 271931), (708, 267322), (838, 225852), (957, 197768), (1257, 150568), (1276, 148326), (1298, 145812), (1416, 133661), (1676, 112926), (1711, 110616), (1914, 98884), (1947, 97208), (2514, 75284), (2552, 74163), (2596, 72906), (3352, 56463), (3422, 55308), (3828, 49442), (3894, 48604), (4609, 41064), (5028, 37642), (5133, 36872), (5192, 36453), (6844, 27654), (7656, 24721), (7788, 24302), (9218, 20532), (10056, 18821), (10266, 18436), (12151, 15576), (13688, 13827)]