103199868

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{157}}^1$

素因数の和:248

約数の個数: 108

約数和(自身を含む): 285547080

約数和(自身を除く): 182347212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 57, 62, 76, 93, 114, 124, 157, 171, 186, 228, 279, 314, 342, 372, 471, 558, 589, 628, 684, 942, 961, 1116, 1178, 1413, 1767, 1884, 1922, 2356, 2826, 2883, 2983, 3534, 3844, 4867, 5301, 5652, 5766, 5966, 7068, 8649, 8949, 9734, 10602, 11532, 11932, 14601, 17298, 17898, 18259, 19468, 21204, 26847, 29202, 34596, 35796, 36518, 43803, 53694, 54777, 58404, 73036, 87606, 92473, 107388, 109554, 150877, 164331, 175212, 184946, 219108, 277419, 301754, 328662, 369892, 452631, 554838, 603508, 657324, 832257, 905262, 1109676, 1357893, 1664514, 1810524, 2715786, 2866663, 3329028, 5431572, 5733326, 8599989, 11466652, 17199978, 25799967, 34399956, 51599934, 103199868]

約数ペア:

[(1, 103199868), (2, 51599934), (3, 34399956), (4, 25799967), (6, 17199978), (9, 11466652), (12, 8599989), (18, 5733326), (19, 5431572), (31, 3329028), (36, 2866663), (38, 2715786), (57, 1810524), (62, 1664514), (76, 1357893), (93, 1109676), (114, 905262), (124, 832257), (157, 657324), (171, 603508), (186, 554838), (228, 452631), (279, 369892), (314, 328662), (342, 301754), (372, 277419), (471, 219108), (558, 184946), (589, 175212), (628, 164331), (684, 150877), (942, 109554), (961, 107388), (1116, 92473), (1178, 87606), (1413, 73036), (1767, 58404), (1884, 54777), (1922, 53694), (2356, 43803), (2826, 36518), (2883, 35796), (2983, 34596), (3534, 29202), (3844, 26847), (4867, 21204), (5301, 19468), (5652, 18259), (5766, 17898), (5966, 17298), (7068, 14601), (8649, 11932), (8949, 11532), (9734, 10602)]