198204246

素因数分解:

$2^1\times 3^4\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{233}}^1$

素因数の和:395

約数の個数: 80

約数和(自身を含む): 458686800

約数和(自身を除く): 260482554

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 59, 81, 89, 118, 162, 177, 178, 233, 267, 354, 466, 531, 534, 699, 801, 1062, 1398, 1593, 1602, 2097, 2403, 3186, 4194, 4779, 4806, 5251, 6291, 7209, 9558, 10502, 12582, 13747, 14418, 15753, 18873, 20737, 27494, 31506, 37746, 41241, 41474, 47259, 62211, 82482, 94518, 123723, 124422, 141777, 186633, 247446, 283554, 371169, 373266, 425331, 559899, 742338, 850662, 1113507, 1119798, 1223483, 1679697, 2227014, 2446966, 3359394, 3670449, 7340898, 11011347, 22022694, 33034041, 66068082, 99102123, 198204246]

約数ペア:

[(1, 198204246), (2, 99102123), (3, 66068082), (6, 33034041), (9, 22022694), (18, 11011347), (27, 7340898), (54, 3670449), (59, 3359394), (81, 2446966), (89, 2227014), (118, 1679697), (162, 1223483), (177, 1119798), (178, 1113507), (233, 850662), (267, 742338), (354, 559899), (466, 425331), (531, 373266), (534, 371169), (699, 283554), (801, 247446), (1062, 186633), (1398, 141777), (1593, 124422), (1602, 123723), (2097, 94518), (2403, 82482), (3186, 62211), (4194, 47259), (4779, 41474), (4806, 41241), (5251, 37746), (6291, 31506), (7209, 27494), (9558, 20737), (10502, 18873), (12582, 15753), (13747, 14418)]