127643064

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{279919}}^1$

素因数の和:279947

約数の個数: 32

約数和(自身を含む): 335904000

約数和(自身を除く): 208260936

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 279919, 559838, 839757, 1119676, 1679514, 2239352, 3359028, 5318461, 6718056, 10636922, 15955383, 21273844, 31910766, 42547688, 63821532, 127643064]

約数ペア:

[(1, 127643064), (2, 63821532), (3, 42547688), (4, 31910766), (6, 21273844), (8, 15955383), (12, 10636922), (19, 6718056), (24, 5318461), (38, 3359028), (57, 2239352), (76, 1679514), (114, 1119676), (152, 839757), (228, 559838), (456, 279919)]