208454670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{1061}}^1$

素因数の和:1170

約数の個数: 96

約数和(自身を含む): 566598240

約数和(自身を除く): 358143570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 59, 74, 90, 111, 118, 177, 185, 222, 295, 333, 354, 370, 531, 555, 590, 666, 885, 1061, 1062, 1110, 1665, 1770, 2122, 2183, 2655, 3183, 3330, 4366, 5305, 5310, 6366, 6549, 9549, 10610, 10915, 13098, 15915, 19098, 19647, 21830, 31830, 32745, 39257, 39294, 47745, 62599, 65490, 78514, 95490, 98235, 117771, 125198, 187797, 196285, 196470, 235542, 312995, 353313, 375594, 392570, 563391, 588855, 625990, 706626, 938985, 1126782, 1177710, 1766565, 1877970, 2316163, 2816955, 3533130, 4632326, 5633910, 6948489, 11580815, 13896978, 20845467, 23161630, 34742445, 41690934, 69484890, 104227335, 208454670]

約数ペア:

[(1, 208454670), (2, 104227335), (3, 69484890), (5, 41690934), (6, 34742445), (9, 23161630), (10, 20845467), (15, 13896978), (18, 11580815), (30, 6948489), (37, 5633910), (45, 4632326), (59, 3533130), (74, 2816955), (90, 2316163), (111, 1877970), (118, 1766565), (177, 1177710), (185, 1126782), (222, 938985), (295, 706626), (333, 625990), (354, 588855), (370, 563391), (531, 392570), (555, 375594), (590, 353313), (666, 312995), (885, 235542), (1061, 196470), (1062, 196285), (1110, 187797), (1665, 125198), (1770, 117771), (2122, 98235), (2183, 95490), (2655, 78514), (3183, 65490), (3330, 62599), (4366, 47745), (5305, 39294), (5310, 39257), (6366, 32745), (6549, 31830), (9549, 21830), (10610, 19647), (10915, 19098), (13098, 15915)]