239348016

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{87481}}^1$

素因数の和:87514

約数の個数: 60

約数和(自身を含む): 705104920

約数和(自身を除く): 465756904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 87481, 174962, 262443, 349924, 524886, 699848, 787329, 1049772, 1399696, 1574658, 1662139, 2099544, 3149316, 3324278, 4199088, 4986417, 6298632, 6648556, 9972834, 12597264, 13297112, 14959251, 19945668, 26594224, 29918502, 39891336, 59837004, 79782672, 119674008, 239348016]

約数ペア:

[(1, 239348016), (2, 119674008), (3, 79782672), (4, 59837004), (6, 39891336), (8, 29918502), (9, 26594224), (12, 19945668), (16, 14959251), (18, 13297112), (19, 12597264), (24, 9972834), (36, 6648556), (38, 6298632), (48, 4986417), (57, 4199088), (72, 3324278), (76, 3149316), (114, 2099544), (144, 1662139), (152, 1574658), (171, 1399696), (228, 1049772), (304, 787329), (342, 699848), (456, 524886), (684, 349924), (912, 262443), (1368, 174962), (2736, 87481)]