248156977476

素因数分解:

$2^2\times 3^1\times {\mathrm{263}}^1\times {\mathrm{1609}}^1\times {\mathrm{48869}}^1$

素因数の和:50748

約数の個数: 48

約数和(自身を含む): 581607734400

約数和(自身を除く): 333450756924

約数列:

[1, 2, 3, 4, 6, 12, 263, 526, 789, 1052, 1578, 1609, 3156, 3218, 4827, 6436, 9654, 19308, 48869, 97738, 146607, 195476, 293214, 423167, 586428, 846334, 1269501, 1692668, 2539002, 5078004, 12852547, 25705094, 38557641, 51410188, 77115282, 78630221, 154230564, 157260442, 235890663, 314520884, 471781326, 943562652, 20679748123, 41359496246, 62039244369, 82718992492, 124078488738, 248156977476]

約数ペア:

[(1, 248156977476), (2, 124078488738), (3, 82718992492), (4, 62039244369), (6, 41359496246), (12, 20679748123), (263, 943562652), (526, 471781326), (789, 314520884), (1052, 235890663), (1578, 157260442), (1609, 154230564), (3156, 78630221), (3218, 77115282), (4827, 51410188), (6436, 38557641), (9654, 25705094), (19308, 12852547), (48869, 5078004), (97738, 2539002), (146607, 1692668), (195476, 1269501), (293214, 846334), (423167, 586428)]