202329070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1$

素因数の和:373

約数の個数: 64

約数和(自身を含む): 397742400

約数和(自身を除く): 195413330

約数列:

[1, 2, 5, 10, 17, 34, 61, 85, 109, 122, 170, 179, 218, 305, 358, 545, 610, 895, 1037, 1090, 1790, 1853, 2074, 3043, 3706, 5185, 6086, 6649, 9265, 10370, 10919, 13298, 15215, 18530, 19511, 21838, 30430, 33245, 39022, 54595, 66490, 97555, 109190, 113033, 185623, 195110, 226066, 331687, 371246, 565165, 663374, 928115, 1130330, 1190171, 1658435, 1856230, 2380342, 3316870, 5950855, 11901710, 20232907, 40465814, 101164535, 202329070]

約数ペア:

[(1, 202329070), (2, 101164535), (5, 40465814), (10, 20232907), (17, 11901710), (34, 5950855), (61, 3316870), (85, 2380342), (109, 1856230), (122, 1658435), (170, 1190171), (179, 1130330), (218, 928115), (305, 663374), (358, 565165), (545, 371246), (610, 331687), (895, 226066), (1037, 195110), (1090, 185623), (1790, 113033), (1853, 109190), (2074, 97555), (3043, 66490), (3706, 54595), (5185, 39022), (6086, 33245), (6649, 30430), (9265, 21838), (10370, 19511), (10919, 18530), (13298, 15215)]