189336056

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{919}}^1$

素因数の和:1228

約数の個数: 64

約数和(自身を含む): 438950400

約数和(自身を除く): 249614344

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 283, 364, 566, 728, 919, 1132, 1838, 1981, 2264, 3676, 3679, 3962, 6433, 7352, 7358, 7924, 11947, 12866, 14716, 15848, 23894, 25732, 25753, 29432, 47788, 51464, 51506, 83629, 95576, 103012, 167258, 206024, 260077, 334516, 520154, 669032, 1040308, 1820539, 2080616, 3381001, 3641078, 6762002, 7282156, 13524004, 14564312, 23667007, 27048008, 47334014, 94668028, 189336056]

約数ペア:

[(1, 189336056), (2, 94668028), (4, 47334014), (7, 27048008), (8, 23667007), (13, 14564312), (14, 13524004), (26, 7282156), (28, 6762002), (52, 3641078), (56, 3381001), (91, 2080616), (104, 1820539), (182, 1040308), (283, 669032), (364, 520154), (566, 334516), (728, 260077), (919, 206024), (1132, 167258), (1838, 103012), (1981, 95576), (2264, 83629), (3676, 51506), (3679, 51464), (3962, 47788), (6433, 29432), (7352, 25753), (7358, 25732), (7924, 23894), (11947, 15848), (12866, 14716)]