193446510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{2633}}^1$

素因数の和:2753

約数の個数: 64

約数和(自身を含む): 485498880

約数和(自身を除く): 292052370

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 79, 93, 155, 158, 186, 237, 310, 395, 465, 474, 790, 930, 1185, 2370, 2449, 2633, 4898, 5266, 7347, 7899, 12245, 13165, 14694, 15798, 24490, 26330, 36735, 39495, 73470, 78990, 81623, 163246, 208007, 244869, 408115, 416014, 489738, 624021, 816230, 1040035, 1224345, 1248042, 2080070, 2448690, 3120105, 6240210, 6448217, 12896434, 19344651, 32241085, 38689302, 64482170, 96723255, 193446510]

約数ペア:

[(1, 193446510), (2, 96723255), (3, 64482170), (5, 38689302), (6, 32241085), (10, 19344651), (15, 12896434), (30, 6448217), (31, 6240210), (62, 3120105), (79, 2448690), (93, 2080070), (155, 1248042), (158, 1224345), (186, 1040035), (237, 816230), (310, 624021), (395, 489738), (465, 416014), (474, 408115), (790, 244869), (930, 208007), (1185, 163246), (2370, 81623), (2449, 78990), (2633, 73470), (4898, 39495), (5266, 36735), (7347, 26330), (7899, 24490), (12245, 15798), (13165, 14694)]