98911204

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1$

素因数の和:345

約数の個数: 72

約数和(自身を含む): 211642368

約数和(自身を除く): 112731164

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 73, 98, 124, 146, 196, 217, 223, 292, 434, 446, 511, 868, 892, 1022, 1519, 1561, 2044, 2263, 3038, 3122, 3577, 4526, 6076, 6244, 6913, 7154, 9052, 10927, 13826, 14308, 15841, 16279, 21854, 27652, 31682, 32558, 43708, 48391, 63364, 65116, 96782, 110887, 113953, 193564, 221774, 227906, 338737, 443548, 455812, 504649, 677474, 797671, 1009298, 1354948, 1595342, 2018596, 3190684, 3532543, 7065086, 14130172, 24727801, 49455602, 98911204]

約数ペア:

[(1, 98911204), (2, 49455602), (4, 24727801), (7, 14130172), (14, 7065086), (28, 3532543), (31, 3190684), (49, 2018596), (62, 1595342), (73, 1354948), (98, 1009298), (124, 797671), (146, 677474), (196, 504649), (217, 455812), (223, 443548), (292, 338737), (434, 227906), (446, 221774), (511, 193564), (868, 113953), (892, 110887), (1022, 96782), (1519, 65116), (1561, 63364), (2044, 48391), (2263, 43708), (3038, 32558), (3122, 31682), (3577, 27652), (4526, 21854), (6076, 16279), (6244, 15841), (6913, 14308), (7154, 13826), (9052, 10927)]