207925060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2083}}^1$

素因数の和:2153

約数の個数: 96

約数和(自身を含む): 537772032

約数和(自身を除く): 329846972

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 31, 35, 46, 62, 70, 92, 115, 124, 140, 155, 161, 217, 230, 310, 322, 434, 460, 620, 644, 713, 805, 868, 1085, 1426, 1610, 2083, 2170, 2852, 3220, 3565, 4166, 4340, 4991, 7130, 8332, 9982, 10415, 14260, 14581, 19964, 20830, 24955, 29162, 41660, 47909, 49910, 58324, 64573, 72905, 95818, 99820, 129146, 145810, 191636, 239545, 258292, 291620, 322865, 335363, 452011, 479090, 645730, 670726, 904022, 958180, 1291460, 1341452, 1485179, 1676815, 1808044, 2260055, 2970358, 3353630, 4520110, 5940716, 6707260, 7425895, 9040220, 10396253, 14851790, 20792506, 29703580, 41585012, 51981265, 103962530, 207925060]

約数ペア:

[(1, 207925060), (2, 103962530), (4, 51981265), (5, 41585012), (7, 29703580), (10, 20792506), (14, 14851790), (20, 10396253), (23, 9040220), (28, 7425895), (31, 6707260), (35, 5940716), (46, 4520110), (62, 3353630), (70, 2970358), (92, 2260055), (115, 1808044), (124, 1676815), (140, 1485179), (155, 1341452), (161, 1291460), (217, 958180), (230, 904022), (310, 670726), (322, 645730), (434, 479090), (460, 452011), (620, 335363), (644, 322865), (713, 291620), (805, 258292), (868, 239545), (1085, 191636), (1426, 145810), (1610, 129146), (2083, 99820), (2170, 95818), (2852, 72905), (3220, 64573), (3565, 58324), (4166, 49910), (4340, 47909), (4991, 41660), (7130, 29162), (8332, 24955), (9982, 20830), (10415, 19964), (14260, 14581)]