105381948

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{25603}}^1$

素因数の和:25631

約数の個数: 48

約数和(自身を含む): 286764800

約数和(自身を除く): 181382852

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 25603, 51206, 76809, 102412, 153618, 179221, 307236, 358442, 537663, 716884, 1075326, 1254547, 2150652, 2509094, 3763641, 5018188, 7527282, 8781829, 15054564, 17563658, 26345487, 35127316, 52690974, 105381948]

約数ペア:

[(1, 105381948), (2, 52690974), (3, 35127316), (4, 26345487), (6, 17563658), (7, 15054564), (12, 8781829), (14, 7527282), (21, 5018188), (28, 3763641), (42, 2509094), (49, 2150652), (84, 1254547), (98, 1075326), (147, 716884), (196, 537663), (294, 358442), (343, 307236), (588, 179221), (686, 153618), (1029, 102412), (1372, 76809), (2058, 51206), (4116, 25603)]