267386548

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{6977}}^1$

素因数の和:7072

約数の個数: 48

約数和(自身を含む): 558016704

約数和(自身を除く): 290630156

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 67, 134, 143, 268, 286, 572, 737, 871, 1474, 1742, 2948, 3484, 6977, 9581, 13954, 19162, 27908, 38324, 76747, 90701, 153494, 181402, 306988, 362804, 467459, 934918, 997711, 1869836, 1995422, 3990844, 5142049, 6076967, 10284098, 12153934, 20568196, 24307868, 66846637, 133693274, 267386548]

約数ペア:

[(1, 267386548), (2, 133693274), (4, 66846637), (11, 24307868), (13, 20568196), (22, 12153934), (26, 10284098), (44, 6076967), (52, 5142049), (67, 3990844), (134, 1995422), (143, 1869836), (268, 997711), (286, 934918), (572, 467459), (737, 362804), (871, 306988), (1474, 181402), (1742, 153494), (2948, 90701), (3484, 76747), (6977, 38324), (9581, 27908), (13954, 19162)]