126645992

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1171}}^1\times {\mathrm{1229}}^1$

素因数の和:2417

約数の個数: 32

約数和(自身を含む): 259480800

約数和(自身を除く): 132834808

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1171, 1229, 2342, 2458, 4684, 4916, 9368, 9832, 12881, 13519, 25762, 27038, 51524, 54076, 103048, 108152, 1439159, 2878318, 5756636, 11513272, 15830749, 31661498, 63322996, 126645992]

約数ペア:

[(1, 126645992), (2, 63322996), (4, 31661498), (8, 15830749), (11, 11513272), (22, 5756636), (44, 2878318), (88, 1439159), (1171, 108152), (1229, 103048), (2342, 54076), (2458, 51524), (4684, 27038), (4916, 25762), (9368, 13519), (9832, 12881)]