243954072

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{59443}}^1$

素因数の和:59477

約数の個数: 64

約数和(自身を含む): 713328000

約数和(自身を除く): 469373928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 59443, 118886, 178329, 237772, 356658, 475544, 534987, 713316, 1069974, 1129417, 1426632, 1604961, 2139948, 2258834, 3209922, 3388251, 4279896, 4517668, 6419844, 6776502, 9035336, 10164753, 12839688, 13553004, 20329506, 27106008, 30494259, 40659012, 60988518, 81318024, 121977036, 243954072]

約数ペア:

[(1, 243954072), (2, 121977036), (3, 81318024), (4, 60988518), (6, 40659012), (8, 30494259), (9, 27106008), (12, 20329506), (18, 13553004), (19, 12839688), (24, 10164753), (27, 9035336), (36, 6776502), (38, 6419844), (54, 4517668), (57, 4279896), (72, 3388251), (76, 3209922), (108, 2258834), (114, 2139948), (152, 1604961), (171, 1426632), (216, 1129417), (228, 1069974), (342, 713316), (456, 534987), (513, 475544), (684, 356658), (1026, 237772), (1368, 178329), (2052, 118886), (4104, 59443)]