402522144

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{220681}}^1$

素因数の和:220713

約数の個数: 48

約数和(自身を含む): 1112237280

約数和(自身を除く): 709715136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 220681, 441362, 662043, 882724, 1324086, 1765448, 2648172, 3530896, 4192939, 5296344, 7061792, 8385878, 10592688, 12578817, 16771756, 21185376, 25157634, 33543512, 50315268, 67087024, 100630536, 134174048, 201261072, 402522144]

約数ペア:

[(1, 402522144), (2, 201261072), (3, 134174048), (4, 100630536), (6, 67087024), (8, 50315268), (12, 33543512), (16, 25157634), (19, 21185376), (24, 16771756), (32, 12578817), (38, 10592688), (48, 8385878), (57, 7061792), (76, 5296344), (96, 4192939), (114, 3530896), (152, 2648172), (228, 1765448), (304, 1324086), (456, 882724), (608, 662043), (912, 441362), (1824, 220681)]