198528088

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1$

素因数の和:329

約数の個数: 96

約数和(自身を含む): 440304480

約数和(自身を除く): 241776392

約数列:

[1, 2, 4, 8, 11, 22, 23, 37, 44, 46, 74, 88, 92, 121, 148, 184, 241, 242, 253, 296, 407, 482, 484, 506, 814, 851, 964, 968, 1012, 1628, 1702, 1928, 2024, 2651, 2783, 3256, 3404, 4477, 5302, 5543, 5566, 6808, 8917, 8954, 9361, 10604, 11086, 11132, 17834, 17908, 18722, 21208, 22172, 22264, 29161, 35668, 35816, 37444, 44344, 58322, 60973, 71336, 74888, 98087, 102971, 116644, 121946, 196174, 205091, 205942, 233288, 243892, 392348, 410182, 411884, 487784, 670703, 784696, 820364, 823768, 1078957, 1341406, 1640728, 2157914, 2256001, 2682812, 4315828, 4512002, 5365624, 8631656, 9024004, 18048008, 24816011, 49632022, 99264044, 198528088]

約数ペア:

[(1, 198528088), (2, 99264044), (4, 49632022), (8, 24816011), (11, 18048008), (22, 9024004), (23, 8631656), (37, 5365624), (44, 4512002), (46, 4315828), (74, 2682812), (88, 2256001), (92, 2157914), (121, 1640728), (148, 1341406), (184, 1078957), (241, 823768), (242, 820364), (253, 784696), (296, 670703), (407, 487784), (482, 411884), (484, 410182), (506, 392348), (814, 243892), (851, 233288), (964, 205942), (968, 205091), (1012, 196174), (1628, 121946), (1702, 116644), (1928, 102971), (2024, 98087), (2651, 74888), (2783, 71336), (3256, 60973), (3404, 58322), (4477, 44344), (5302, 37444), (5543, 35816), (5566, 35668), (6808, 29161), (8917, 22264), (8954, 22172), (9361, 21208), (10604, 18722), (11086, 17908), (11132, 17834)]