195709332

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{25603}}^1$

素因数の和:25637

約数の個数: 72

約数和(自身を含む): 572095776

約数和(自身を除く): 376386444

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 25603, 51206, 76809, 102412, 153618, 179221, 307236, 332839, 358442, 537663, 665678, 716884, 998517, 1075326, 1254547, 1331356, 1997034, 2150652, 2329873, 2509094, 3763641, 3994068, 4659746, 5018188, 6989619, 7527282, 9319492, 13979238, 15054564, 16309111, 27958476, 32618222, 48927333, 65236444, 97854666, 195709332]

約数ペア:

[(1, 195709332), (2, 97854666), (3, 65236444), (4, 48927333), (6, 32618222), (7, 27958476), (12, 16309111), (13, 15054564), (14, 13979238), (21, 9319492), (26, 7527282), (28, 6989619), (39, 5018188), (42, 4659746), (49, 3994068), (52, 3763641), (78, 2509094), (84, 2329873), (91, 2150652), (98, 1997034), (147, 1331356), (156, 1254547), (182, 1075326), (196, 998517), (273, 716884), (294, 665678), (364, 537663), (546, 358442), (588, 332839), (637, 307236), (1092, 179221), (1274, 153618), (1911, 102412), (2548, 76809), (3822, 51206), (7644, 25603)]