103655788208

素因数分解:

$2^4\times 7^1\times {\mathrm{7489}}^1\times {\mathrm{123581}}^1$

素因数の和:131085

約数の個数: 40

約数和(自身を含む): 229556036640

約数和(自身を除く): 125900248432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 7489, 14978, 29956, 52423, 59912, 104846, 119824, 123581, 209692, 247162, 419384, 494324, 838768, 865067, 988648, 1730134, 1977296, 3460268, 6920536, 13841072, 925498109, 1850996218, 3701992436, 6478486763, 7403984872, 12956973526, 14807969744, 25913947052, 51827894104, 103655788208]

約数ペア:

[(1, 103655788208), (2, 51827894104), (4, 25913947052), (7, 14807969744), (8, 12956973526), (14, 7403984872), (16, 6478486763), (28, 3701992436), (56, 1850996218), (112, 925498109), (7489, 13841072), (14978, 6920536), (29956, 3460268), (52423, 1977296), (59912, 1730134), (104846, 988648), (119824, 865067), (123581, 838768), (209692, 494324), (247162, 419384)]