218353200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{13997}}^1$

素因数の和:14031

約数の個数: 120

約数和(自身を含む): 753316368

約数和(自身を除く): 534963168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 130, 150, 156, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 520, 600, 624, 650, 780, 975, 1040, 1200, 1300, 1560, 1950, 2600, 3120, 3900, 5200, 7800, 13997, 15600, 27994, 41991, 55988, 69985, 83982, 111976, 139970, 167964, 181961, 209955, 223952, 279940, 335928, 349925, 363922, 419910, 545883, 559880, 671856, 699850, 727844, 839820, 909805, 1049775, 1091766, 1119760, 1399700, 1455688, 1679640, 1819610, 2099550, 2183532, 2729415, 2799400, 2911376, 3359280, 3639220, 4199100, 4367064, 4549025, 5458830, 5598800, 7278440, 8398200, 8734128, 9098050, 10917660, 13647075, 14556880, 16796400, 18196100, 21835320, 27294150, 36392200, 43670640, 54588300, 72784400, 109176600, 218353200]

約数ペア:

[(1, 218353200), (2, 109176600), (3, 72784400), (4, 54588300), (5, 43670640), (6, 36392200), (8, 27294150), (10, 21835320), (12, 18196100), (13, 16796400), (15, 14556880), (16, 13647075), (20, 10917660), (24, 9098050), (25, 8734128), (26, 8398200), (30, 7278440), (39, 5598800), (40, 5458830), (48, 4549025), (50, 4367064), (52, 4199100), (60, 3639220), (65, 3359280), (75, 2911376), (78, 2799400), (80, 2729415), (100, 2183532), (104, 2099550), (120, 1819610), (130, 1679640), (150, 1455688), (156, 1399700), (195, 1119760), (200, 1091766), (208, 1049775), (240, 909805), (260, 839820), (300, 727844), (312, 699850), (325, 671856), (390, 559880), (400, 545883), (520, 419910), (600, 363922), (624, 349925), (650, 335928), (780, 279940), (975, 223952), (1040, 209955), (1200, 181961), (1300, 167964), (1560, 139970), (1950, 111976), (2600, 83982), (3120, 69985), (3900, 55988), (5200, 41991), (7800, 27994), (13997, 15600)]