185229698980

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1973}}^1\times {\mathrm{151423}}^1$

素因数の和:153436

約数の個数: 48

約数和(自身を含む): 401736351744

約数和(自身を除く): 216506652764

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 1973, 3946, 7892, 9865, 19730, 39460, 61163, 122326, 151423, 244652, 302846, 305815, 605692, 611630, 757115, 1223260, 1514230, 3028460, 4694113, 9388226, 18776452, 23470565, 46941130, 93882260, 298757579, 597515158, 1195030316, 1493787895, 2987575790, 5975151580, 9261484949, 18522969898, 37045939796, 46307424745, 92614849490, 185229698980]

約数ペア:

[(1, 185229698980), (2, 92614849490), (4, 46307424745), (5, 37045939796), (10, 18522969898), (20, 9261484949), (31, 5975151580), (62, 2987575790), (124, 1493787895), (155, 1195030316), (310, 597515158), (620, 298757579), (1973, 93882260), (3946, 46941130), (7892, 23470565), (9865, 18776452), (19730, 9388226), (39460, 4694113), (61163, 3028460), (122326, 1514230), (151423, 1223260), (244652, 757115), (302846, 611630), (305815, 605692)]