196142804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{877}}^1$

素因数の和:945

約数の個数: 96

約数和(自身を含む): 446052096

約数和(自身を除く): 249909292

約数列:

[1, 2, 4, 11, 13, 17, 22, 23, 26, 34, 44, 46, 52, 68, 92, 143, 187, 221, 253, 286, 299, 374, 391, 442, 506, 572, 598, 748, 782, 877, 884, 1012, 1196, 1564, 1754, 2431, 3289, 3508, 4301, 4862, 5083, 6578, 8602, 9647, 9724, 10166, 11401, 13156, 14909, 17204, 19294, 20171, 20332, 22802, 29818, 38588, 40342, 45604, 55913, 59636, 80684, 111826, 125411, 163999, 193817, 221881, 223652, 250822, 262223, 327998, 342907, 387634, 443762, 501644, 524446, 655996, 685814, 775268, 887524, 1048892, 1371628, 2131987, 2884453, 3771977, 4263974, 4457791, 5768906, 7543954, 8527948, 8915582, 11537812, 15087908, 17831164, 49035701, 98071402, 196142804]

約数ペア:

[(1, 196142804), (2, 98071402), (4, 49035701), (11, 17831164), (13, 15087908), (17, 11537812), (22, 8915582), (23, 8527948), (26, 7543954), (34, 5768906), (44, 4457791), (46, 4263974), (52, 3771977), (68, 2884453), (92, 2131987), (143, 1371628), (187, 1048892), (221, 887524), (253, 775268), (286, 685814), (299, 655996), (374, 524446), (391, 501644), (442, 443762), (506, 387634), (572, 342907), (598, 327998), (748, 262223), (782, 250822), (877, 223652), (884, 221881), (1012, 193817), (1196, 163999), (1564, 125411), (1754, 111826), (2431, 80684), (3289, 59636), (3508, 55913), (4301, 45604), (4862, 40342), (5083, 38588), (6578, 29818), (8602, 22802), (9647, 20332), (9724, 20171), (10166, 19294), (11401, 17204), (13156, 14909)]