190830468

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1\times {\mathrm{1217}}^1$

素因数の和:1476

約数の個数: 48

約数和(自身を含む): 454265280

約数和(自身を除く): 263434812

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 179, 219, 292, 358, 438, 537, 716, 876, 1074, 1217, 2148, 2434, 3651, 4868, 7302, 13067, 14604, 26134, 39201, 52268, 78402, 88841, 156804, 177682, 217843, 266523, 355364, 435686, 533046, 653529, 871372, 1066092, 1307058, 2614116, 15902539, 31805078, 47707617, 63610156, 95415234, 190830468]

約数ペア:

[(1, 190830468), (2, 95415234), (3, 63610156), (4, 47707617), (6, 31805078), (12, 15902539), (73, 2614116), (146, 1307058), (179, 1066092), (219, 871372), (292, 653529), (358, 533046), (438, 435686), (537, 355364), (716, 266523), (876, 217843), (1074, 177682), (1217, 156804), (2148, 88841), (2434, 78402), (3651, 52268), (4868, 39201), (7302, 26134), (13067, 14604)]