194975430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{16127}}^1$

素因数の和:16181

約数の個数: 64

約数和(自身を含む): 520224768

約数和(自身を除く): 325249338

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 186, 195, 310, 390, 403, 465, 806, 930, 1209, 2015, 2418, 4030, 6045, 12090, 16127, 32254, 48381, 80635, 96762, 161270, 209651, 241905, 419302, 483810, 499937, 628953, 999874, 1048255, 1257906, 1499811, 2096510, 2499685, 2999622, 3144765, 4999370, 6289530, 6499181, 7499055, 12998362, 14998110, 19497543, 32495905, 38995086, 64991810, 97487715, 194975430]

約数ペア:

[(1, 194975430), (2, 97487715), (3, 64991810), (5, 38995086), (6, 32495905), (10, 19497543), (13, 14998110), (15, 12998362), (26, 7499055), (30, 6499181), (31, 6289530), (39, 4999370), (62, 3144765), (65, 2999622), (78, 2499685), (93, 2096510), (130, 1499811), (155, 1257906), (186, 1048255), (195, 999874), (310, 628953), (390, 499937), (403, 483810), (465, 419302), (806, 241905), (930, 209651), (1209, 161270), (2015, 96762), (2418, 80635), (4030, 48381), (6045, 32254), (12090, 16127)]