194428650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{99707}}^1$

素因数の和:99735

約数の個数: 48

約数和(自身を含む): 519279264

約数和(自身を除く): 324850614

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 99707, 199414, 299121, 498535, 598242, 997070, 1296191, 1495605, 2492675, 2592382, 2991210, 3888573, 4985350, 6480955, 7478025, 7777146, 12961910, 14956050, 19442865, 32404775, 38885730, 64809550, 97214325, 194428650]

約数ペア:

[(1, 194428650), (2, 97214325), (3, 64809550), (5, 38885730), (6, 32404775), (10, 19442865), (13, 14956050), (15, 12961910), (25, 7777146), (26, 7478025), (30, 6480955), (39, 4985350), (50, 3888573), (65, 2991210), (75, 2592382), (78, 2492675), (130, 1495605), (150, 1296191), (195, 997070), (325, 598242), (390, 498535), (650, 299121), (975, 199414), (1950, 99707)]