201558805916

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6007}}^1\times {\mathrm{37957}}^1$

素因数の和:43998

約数の個数: 48

約数和(自身を含む): 402283135296

約数和(自身を除く): 200724329380

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 6007, 12014, 24028, 37957, 75914, 78091, 102119, 151828, 156182, 204238, 312364, 408476, 493441, 645269, 986882, 1290538, 1327547, 1973764, 2581076, 2655094, 5310188, 8388497, 16776994, 33553988, 228007699, 456015398, 912030796, 2964100087, 3876130883, 5928200174, 7752261766, 11856400348, 15504523532, 50389701479, 100779402958, 201558805916]

約数ペア:

[(1, 201558805916), (2, 100779402958), (4, 50389701479), (13, 15504523532), (17, 11856400348), (26, 7752261766), (34, 5928200174), (52, 3876130883), (68, 2964100087), (221, 912030796), (442, 456015398), (884, 228007699), (6007, 33553988), (12014, 16776994), (24028, 8388497), (37957, 5310188), (75914, 2655094), (78091, 2581076), (102119, 1973764), (151828, 1327547), (156182, 1290538), (204238, 986882), (312364, 645269), (408476, 493441)]