196397292

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{25693}}^1$

素因数の和:25727

約数の個数: 72

約数和(自身を含む): 574106736

約数和(自身を除く): 377709444

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, 25693, 51386, 77079, 102772, 154158, 179851, 308316, 334009, 359702, 539553, 668018, 719404, 1002027, 1079106, 1258957, 1336036, 2004054, 2158212, 2338063, 2517914, 3776871, 4008108, 4676126, 5035828, 7014189, 7553742, 9352252, 14028378, 15107484, 16366441, 28056756, 32732882, 49099323, 65465764, 98198646, 196397292]

約数ペア:

[(1, 196397292), (2, 98198646), (3, 65465764), (4, 49099323), (6, 32732882), (7, 28056756), (12, 16366441), (13, 15107484), (14, 14028378), (21, 9352252), (26, 7553742), (28, 7014189), (39, 5035828), (42, 4676126), (49, 4008108), (52, 3776871), (78, 2517914), (84, 2338063), (91, 2158212), (98, 2004054), (147, 1336036), (156, 1258957), (182, 1079106), (196, 1002027), (273, 719404), (294, 668018), (364, 539553), (546, 359702), (588, 334009), (637, 308316), (1092, 179851), (1274, 154158), (1911, 102772), (2548, 77079), (3822, 51386), (7644, 25693)]