127900096

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{983}}^1$

素因数の和:1121

約数の個数: 56

約数和(自身を含む): 269930880

約数和(自身を除く): 142030784

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 107, 152, 214, 304, 428, 608, 856, 983, 1216, 1712, 1966, 2033, 3424, 3932, 4066, 6848, 7864, 8132, 15728, 16264, 18677, 31456, 32528, 37354, 62912, 65056, 74708, 105181, 130112, 149416, 210362, 298832, 420724, 597664, 841448, 1195328, 1682896, 1998439, 3365792, 3996878, 6731584, 7993756, 15987512, 31975024, 63950048, 127900096]

約数ペア:

[(1, 127900096), (2, 63950048), (4, 31975024), (8, 15987512), (16, 7993756), (19, 6731584), (32, 3996878), (38, 3365792), (64, 1998439), (76, 1682896), (107, 1195328), (152, 841448), (214, 597664), (304, 420724), (428, 298832), (608, 210362), (856, 149416), (983, 130112), (1216, 105181), (1712, 74708), (1966, 65056), (2033, 62912), (3424, 37354), (3932, 32528), (4066, 31456), (6848, 18677), (7864, 16264), (8132, 15728)]