193073160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{229849}}^1$

素因数の和:229870

約数の個数: 64

約数和(自身を含む): 661968000

約数和(自身を除く): 468894840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 229849, 459698, 689547, 919396, 1149245, 1379094, 1608943, 1838792, 2298490, 2758188, 3217886, 3447735, 4596980, 4826829, 5516376, 6435772, 6895470, 8044715, 9193960, 9653658, 12871544, 13790940, 16089430, 19307316, 24134145, 27581880, 32178860, 38614632, 48268290, 64357720, 96536580, 193073160]

約数ペア:

[(1, 193073160), (2, 96536580), (3, 64357720), (4, 48268290), (5, 38614632), (6, 32178860), (7, 27581880), (8, 24134145), (10, 19307316), (12, 16089430), (14, 13790940), (15, 12871544), (20, 9653658), (21, 9193960), (24, 8044715), (28, 6895470), (30, 6435772), (35, 5516376), (40, 4826829), (42, 4596980), (56, 3447735), (60, 3217886), (70, 2758188), (84, 2298490), (105, 1838792), (120, 1608943), (140, 1379094), (168, 1149245), (210, 919396), (280, 689547), (420, 459698), (840, 229849)]