200251830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{1367}}^1$

素因数の和:1653

約数の個数: 64

約数和(自身を含む): 508239360

約数和(自身を除く): 307987530

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 257, 285, 514, 570, 771, 1285, 1367, 1542, 2570, 2734, 3855, 4101, 4883, 6835, 7710, 8202, 9766, 13670, 14649, 20505, 24415, 25973, 29298, 41010, 48830, 51946, 73245, 77919, 129865, 146490, 155838, 259730, 351319, 389595, 702638, 779190, 1053957, 1756595, 2107914, 3513190, 5269785, 6675061, 10539570, 13350122, 20025183, 33375305, 40050366, 66750610, 100125915, 200251830]

約数ペア:

[(1, 200251830), (2, 100125915), (3, 66750610), (5, 40050366), (6, 33375305), (10, 20025183), (15, 13350122), (19, 10539570), (30, 6675061), (38, 5269785), (57, 3513190), (95, 2107914), (114, 1756595), (190, 1053957), (257, 779190), (285, 702638), (514, 389595), (570, 351319), (771, 259730), (1285, 155838), (1367, 146490), (1542, 129865), (2570, 77919), (2734, 73245), (3855, 51946), (4101, 48830), (4883, 41010), (6835, 29298), (7710, 25973), (8202, 24415), (9766, 20505), (13670, 14649)]