203313186

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2791}}^1$

素因数の和:2892

約数の個数: 64

約数和(自身を含む): 482457600

約数和(自身を除く): 279144414

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 71, 114, 142, 171, 213, 342, 426, 513, 639, 1026, 1278, 1349, 1917, 2698, 2791, 3834, 4047, 5582, 8094, 8373, 12141, 16746, 24282, 25119, 36423, 50238, 53029, 72846, 75357, 106058, 150714, 159087, 198161, 318174, 396322, 477261, 594483, 954522, 1188966, 1431783, 1783449, 2863566, 3566898, 3765059, 5350347, 7530118, 10700694, 11295177, 22590354, 33885531, 67771062, 101656593, 203313186]

約数ペア:

[(1, 203313186), (2, 101656593), (3, 67771062), (6, 33885531), (9, 22590354), (18, 11295177), (19, 10700694), (27, 7530118), (38, 5350347), (54, 3765059), (57, 3566898), (71, 2863566), (114, 1783449), (142, 1431783), (171, 1188966), (213, 954522), (342, 594483), (426, 477261), (513, 396322), (639, 318174), (1026, 198161), (1278, 159087), (1349, 150714), (1917, 106058), (2698, 75357), (2791, 72846), (3834, 53029), (4047, 50238), (5582, 36423), (8094, 25119), (8373, 24282), (12141, 16746)]