202302590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1759}}^1$

素因数の和:1857

約数の個数: 64

約数和(自身を含む): 437944320

約数和(自身を除く): 235641730

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 53, 62, 70, 106, 155, 217, 265, 310, 371, 434, 530, 742, 1085, 1643, 1759, 1855, 2170, 3286, 3518, 3710, 8215, 8795, 11501, 12313, 16430, 17590, 23002, 24626, 54529, 57505, 61565, 93227, 109058, 115010, 123130, 186454, 272645, 381703, 466135, 545290, 652589, 763406, 932270, 1305178, 1908515, 2890037, 3262945, 3817030, 5780074, 6525890, 14450185, 20230259, 28900370, 40460518, 101151295, 202302590]

約数ペア:

[(1, 202302590), (2, 101151295), (5, 40460518), (7, 28900370), (10, 20230259), (14, 14450185), (31, 6525890), (35, 5780074), (53, 3817030), (62, 3262945), (70, 2890037), (106, 1908515), (155, 1305178), (217, 932270), (265, 763406), (310, 652589), (371, 545290), (434, 466135), (530, 381703), (742, 272645), (1085, 186454), (1643, 123130), (1759, 115010), (1855, 109058), (2170, 93227), (3286, 61565), (3518, 57505), (3710, 54529), (8215, 24626), (8795, 23002), (11501, 17590), (12313, 16430)]