195925704

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{431}}^1$

素因数の和:531

約数の個数: 128

約数和(自身を含む): 557383680

約数和(自身を除く): 361457976

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 47, 52, 62, 78, 93, 94, 104, 124, 141, 156, 186, 188, 248, 282, 312, 372, 376, 403, 431, 564, 611, 744, 806, 862, 1128, 1209, 1222, 1293, 1457, 1612, 1724, 1833, 2418, 2444, 2586, 2914, 3224, 3448, 3666, 4371, 4836, 4888, 5172, 5603, 5828, 7332, 8742, 9672, 10344, 11206, 11656, 13361, 14664, 16809, 17484, 18941, 20257, 22412, 26722, 33618, 34968, 37882, 40083, 40514, 44824, 53444, 56823, 60771, 67236, 75764, 80166, 81028, 106888, 113646, 121542, 134472, 151528, 160332, 162056, 173693, 227292, 243084, 263341, 320664, 347386, 454584, 486168, 521079, 526682, 627967, 694772, 790023, 1042158, 1053364, 1255934, 1389544, 1580046, 1883901, 2084316, 2106728, 2511868, 3160092, 3767802, 4168632, 5023736, 6320184, 7535604, 8163571, 15071208, 16327142, 24490713, 32654284, 48981426, 65308568, 97962852, 195925704]

約数ペア:

[(1, 195925704), (2, 97962852), (3, 65308568), (4, 48981426), (6, 32654284), (8, 24490713), (12, 16327142), (13, 15071208), (24, 8163571), (26, 7535604), (31, 6320184), (39, 5023736), (47, 4168632), (52, 3767802), (62, 3160092), (78, 2511868), (93, 2106728), (94, 2084316), (104, 1883901), (124, 1580046), (141, 1389544), (156, 1255934), (186, 1053364), (188, 1042158), (248, 790023), (282, 694772), (312, 627967), (372, 526682), (376, 521079), (403, 486168), (431, 454584), (564, 347386), (611, 320664), (744, 263341), (806, 243084), (862, 227292), (1128, 173693), (1209, 162056), (1222, 160332), (1293, 151528), (1457, 134472), (1612, 121542), (1724, 113646), (1833, 106888), (2418, 81028), (2444, 80166), (2586, 75764), (2914, 67236), (3224, 60771), (3448, 56823), (3666, 53444), (4371, 44824), (4836, 40514), (4888, 40083), (5172, 37882), (5603, 34968), (5828, 33618), (7332, 26722), (8742, 22412), (9672, 20257), (10344, 18941), (11206, 17484), (11656, 16809), (13361, 14664)]