185564120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{5059}}^1$

素因数の和:5208

約数の個数: 64

約数和(自身を含む): 480902400

約数和(自身を除く): 295338280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 131, 140, 262, 280, 524, 655, 917, 1048, 1310, 1834, 2620, 3668, 4585, 5059, 5240, 7336, 9170, 10118, 18340, 20236, 25295, 35413, 36680, 40472, 50590, 70826, 101180, 141652, 177065, 202360, 283304, 354130, 662729, 708260, 1325458, 1416520, 2650916, 3313645, 4639103, 5301832, 6627290, 9278206, 13254580, 18556412, 23195515, 26509160, 37112824, 46391030, 92782060, 185564120]

約数ペア:

[(1, 185564120), (2, 92782060), (4, 46391030), (5, 37112824), (7, 26509160), (8, 23195515), (10, 18556412), (14, 13254580), (20, 9278206), (28, 6627290), (35, 5301832), (40, 4639103), (56, 3313645), (70, 2650916), (131, 1416520), (140, 1325458), (262, 708260), (280, 662729), (524, 354130), (655, 283304), (917, 202360), (1048, 177065), (1310, 141652), (1834, 101180), (2620, 70826), (3668, 50590), (4585, 40472), (5059, 36680), (5240, 35413), (7336, 25295), (9170, 20236), (10118, 18340)]