200460078

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17483}}^1$

素因数の和:17518

約数の個数: 72

約数和(自身を含む): 544137048

約数和(自身を除く): 343676970

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 78, 91, 98, 117, 126, 147, 182, 234, 273, 294, 441, 546, 637, 819, 882, 1274, 1638, 1911, 3822, 5733, 11466, 17483, 34966, 52449, 104898, 122381, 157347, 227279, 244762, 314694, 367143, 454558, 681837, 734286, 856667, 1101429, 1363674, 1590953, 1713334, 2045511, 2202858, 2570001, 3181906, 4091022, 4772859, 5140002, 7710003, 9545718, 11136671, 14318577, 15420006, 22273342, 28637154, 33410013, 66820026, 100230039, 200460078]

約数ペア:

[(1, 200460078), (2, 100230039), (3, 66820026), (6, 33410013), (7, 28637154), (9, 22273342), (13, 15420006), (14, 14318577), (18, 11136671), (21, 9545718), (26, 7710003), (39, 5140002), (42, 4772859), (49, 4091022), (63, 3181906), (78, 2570001), (91, 2202858), (98, 2045511), (117, 1713334), (126, 1590953), (147, 1363674), (182, 1101429), (234, 856667), (273, 734286), (294, 681837), (441, 454558), (546, 367143), (637, 314694), (819, 244762), (882, 227279), (1274, 157347), (1638, 122381), (1911, 104898), (3822, 52449), (5733, 34966), (11466, 17483)]