201757695976

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{521}}^1\times {\mathrm{937}}^1\times {\mathrm{2719}}^1$

素因数の和:4202

約数の個数: 64

約数和(自身を含む): 399542976000

約数和(自身を除く): 197785280024

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 521, 937, 1042, 1874, 2084, 2719, 3748, 4168, 5438, 7496, 9899, 10876, 17803, 19798, 21752, 35606, 39596, 51661, 71212, 79192, 103322, 142424, 206644, 413288, 488177, 976354, 1416599, 1952708, 2547703, 2833198, 3905416, 5095406, 5666396, 9275363, 10190812, 11332792, 18550726, 20381624, 26915381, 37101452, 48406357, 53830762, 74202904, 96812714, 107661524, 193625428, 215323048, 387250856, 1327353263, 2654706526, 5309413052, 10618826104, 25219711997, 50439423994, 100878847988, 201757695976]

約数ペア:

[(1, 201757695976), (2, 100878847988), (4, 50439423994), (8, 25219711997), (19, 10618826104), (38, 5309413052), (76, 2654706526), (152, 1327353263), (521, 387250856), (937, 215323048), (1042, 193625428), (1874, 107661524), (2084, 96812714), (2719, 74202904), (3748, 53830762), (4168, 48406357), (5438, 37101452), (7496, 26915381), (9899, 20381624), (10876, 18550726), (17803, 11332792), (19798, 10190812), (21752, 9275363), (35606, 5666396), (39596, 5095406), (51661, 3905416), (71212, 2833198), (79192, 2547703), (103322, 1952708), (142424, 1416599), (206644, 976354), (413288, 488177)]