196348544

素因数分解:

$2^7\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7069}}^1$

素因数の和:7121

約数の個数: 64

約数和(自身を含む): 461529600

約数和(自身を除く): 265181056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 434, 448, 496, 868, 896, 992, 1736, 1984, 3472, 3968, 6944, 7069, 13888, 14138, 27776, 28276, 49483, 56552, 98966, 113104, 197932, 219139, 226208, 395864, 438278, 452416, 791728, 876556, 904832, 1533973, 1583456, 1753112, 3067946, 3166912, 3506224, 6135892, 6333824, 7012448, 12271784, 14024896, 24543568, 28049792, 49087136, 98174272, 196348544]

約数ペア:

[(1, 196348544), (2, 98174272), (4, 49087136), (7, 28049792), (8, 24543568), (14, 14024896), (16, 12271784), (28, 7012448), (31, 6333824), (32, 6135892), (56, 3506224), (62, 3166912), (64, 3067946), (112, 1753112), (124, 1583456), (128, 1533973), (217, 904832), (224, 876556), (248, 791728), (434, 452416), (448, 438278), (496, 395864), (868, 226208), (896, 219139), (992, 197932), (1736, 113104), (1984, 98966), (3472, 56552), (3968, 49483), (6944, 28276), (7069, 27776), (13888, 14138)]