202565350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{1741}}^1$

素因数の和:1945

約数の個数: 48

約数和(自身を含む): 408255120

約数和(自身を除く): 205689770

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 179, 325, 358, 650, 895, 1741, 1790, 2327, 3482, 4475, 4654, 8705, 8950, 11635, 17410, 22633, 23270, 43525, 45266, 58175, 87050, 113165, 116350, 226330, 311639, 565825, 623278, 1131650, 1558195, 3116390, 4051307, 7790975, 8102614, 15581950, 20256535, 40513070, 101282675, 202565350]

約数ペア:

[(1, 202565350), (2, 101282675), (5, 40513070), (10, 20256535), (13, 15581950), (25, 8102614), (26, 7790975), (50, 4051307), (65, 3116390), (130, 1558195), (179, 1131650), (325, 623278), (358, 565825), (650, 311639), (895, 226330), (1741, 116350), (1790, 113165), (2327, 87050), (3482, 58175), (4475, 45266), (4654, 43525), (8705, 23270), (8950, 22633), (11635, 17410)]