196457664

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2539}}^1$

素因数の和:2598

約数の個数: 112

約数和(自身を含む): 578063360

約数和(自身を除く): 381605696

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 156, 186, 192, 208, 248, 312, 372, 403, 416, 496, 624, 744, 806, 832, 992, 1209, 1248, 1488, 1612, 1984, 2418, 2496, 2539, 2976, 3224, 4836, 5078, 5952, 6448, 7617, 9672, 10156, 12896, 15234, 19344, 20312, 25792, 30468, 33007, 38688, 40624, 60936, 66014, 77376, 78709, 81248, 99021, 121872, 132028, 157418, 162496, 198042, 236127, 243744, 264056, 314836, 396084, 472254, 487488, 528112, 629672, 792168, 944508, 1023217, 1056224, 1259344, 1584336, 1889016, 2046434, 2112448, 2518688, 3069651, 3168672, 3778032, 4092868, 5037376, 6139302, 6337344, 7556064, 8185736, 12278604, 15112128, 16371472, 24557208, 32742944, 49114416, 65485888, 98228832, 196457664]

約数ペア:

[(1, 196457664), (2, 98228832), (3, 65485888), (4, 49114416), (6, 32742944), (8, 24557208), (12, 16371472), (13, 15112128), (16, 12278604), (24, 8185736), (26, 7556064), (31, 6337344), (32, 6139302), (39, 5037376), (48, 4092868), (52, 3778032), (62, 3168672), (64, 3069651), (78, 2518688), (93, 2112448), (96, 2046434), (104, 1889016), (124, 1584336), (156, 1259344), (186, 1056224), (192, 1023217), (208, 944508), (248, 792168), (312, 629672), (372, 528112), (403, 487488), (416, 472254), (496, 396084), (624, 314836), (744, 264056), (806, 243744), (832, 236127), (992, 198042), (1209, 162496), (1248, 157418), (1488, 132028), (1612, 121872), (1984, 99021), (2418, 81248), (2496, 78709), (2539, 77376), (2976, 66014), (3224, 60936), (4836, 40624), (5078, 38688), (5952, 33007), (6448, 30468), (7617, 25792), (9672, 20312), (10156, 19344), (12896, 15234)]