108654938

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:255

約数の個数: 64

約数和(自身を含む): 203212800

約数和(自身を除く): 94557862

約数列:

[1, 2, 7, 14, 29, 31, 58, 62, 89, 97, 178, 194, 203, 217, 406, 434, 623, 679, 899, 1246, 1358, 1798, 2581, 2759, 2813, 3007, 5162, 5518, 5626, 6014, 6293, 8633, 12586, 17266, 18067, 19313, 19691, 21049, 36134, 38626, 39382, 42098, 60431, 80011, 87203, 120862, 160022, 174406, 250357, 267623, 500714, 535246, 560077, 610421, 1120154, 1220842, 1752499, 1873361, 3504998, 3746722, 7761067, 15522134, 54327469, 108654938]

約数ペア:

[(1, 108654938), (2, 54327469), (7, 15522134), (14, 7761067), (29, 3746722), (31, 3504998), (58, 1873361), (62, 1752499), (89, 1220842), (97, 1120154), (178, 610421), (194, 560077), (203, 535246), (217, 500714), (406, 267623), (434, 250357), (623, 174406), (679, 160022), (899, 120862), (1246, 87203), (1358, 80011), (1798, 60431), (2581, 42098), (2759, 39382), (2813, 38626), (3007, 36134), (5162, 21049), (5518, 19691), (5626, 19313), (6014, 18067), (6293, 17266), (8633, 12586)]