211285572

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1\times {\mathrm{829}}^1$

素因数の和:1220

約数の個数: 48

約数和(自身を含む): 502541760

約数和(自身を除く): 291256188

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 317, 402, 634, 804, 829, 951, 1268, 1658, 1902, 2487, 3316, 3804, 4974, 9948, 21239, 42478, 55543, 63717, 84956, 111086, 127434, 166629, 222172, 254868, 262793, 333258, 525586, 666516, 788379, 1051172, 1576758, 3153516, 17607131, 35214262, 52821393, 70428524, 105642786, 211285572]

約数ペア:

[(1, 211285572), (2, 105642786), (3, 70428524), (4, 52821393), (6, 35214262), (12, 17607131), (67, 3153516), (134, 1576758), (201, 1051172), (268, 788379), (317, 666516), (402, 525586), (634, 333258), (804, 262793), (829, 254868), (951, 222172), (1268, 166629), (1658, 127434), (1902, 111086), (2487, 84956), (3316, 63717), (3804, 55543), (4974, 42478), (9948, 21239)]