194619984

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{10061}}^1$

素因数の和:10116

約数の個数: 80

約数和(自身を含む): 558964224

約数和(自身を除く): 364344240

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 4836, 6448, 9672, 10061, 19344, 20122, 30183, 40244, 60366, 80488, 120732, 130793, 160976, 241464, 261586, 311891, 392379, 482928, 523172, 623782, 784758, 935673, 1046344, 1247564, 1569516, 1871346, 2092688, 2495128, 3139032, 3742692, 4054583, 4990256, 6278064, 7485384, 8109166, 12163749, 14970768, 16218332, 24327498, 32436664, 48654996, 64873328, 97309992, 194619984]

約数ペア:

[(1, 194619984), (2, 97309992), (3, 64873328), (4, 48654996), (6, 32436664), (8, 24327498), (12, 16218332), (13, 14970768), (16, 12163749), (24, 8109166), (26, 7485384), (31, 6278064), (39, 4990256), (48, 4054583), (52, 3742692), (62, 3139032), (78, 2495128), (93, 2092688), (104, 1871346), (124, 1569516), (156, 1247564), (186, 1046344), (208, 935673), (248, 784758), (312, 623782), (372, 523172), (403, 482928), (496, 392379), (624, 311891), (744, 261586), (806, 241464), (1209, 160976), (1488, 130793), (1612, 120732), (2418, 80488), (3224, 60366), (4836, 40244), (6448, 30183), (9672, 20122), (10061, 19344)]