194631416

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{617}}^1$

素因数の和:804

約数の個数: 64

約数和(自身を含む): 430721280

約数和(自身を除く): 236089864

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 131, 172, 262, 301, 344, 524, 602, 617, 917, 1048, 1204, 1234, 1834, 2408, 2468, 3668, 4319, 4936, 5633, 7336, 8638, 11266, 17276, 22532, 26531, 34552, 39431, 45064, 53062, 78862, 80827, 106124, 157724, 161654, 185717, 212248, 315448, 323308, 371434, 565789, 646616, 742868, 1131578, 1485736, 2263156, 3475561, 4526312, 6951122, 13902244, 24328927, 27804488, 48657854, 97315708, 194631416]

約数ペア:

[(1, 194631416), (2, 97315708), (4, 48657854), (7, 27804488), (8, 24328927), (14, 13902244), (28, 6951122), (43, 4526312), (56, 3475561), (86, 2263156), (131, 1485736), (172, 1131578), (262, 742868), (301, 646616), (344, 565789), (524, 371434), (602, 323308), (617, 315448), (917, 212248), (1048, 185717), (1204, 161654), (1234, 157724), (1834, 106124), (2408, 80827), (2468, 78862), (3668, 53062), (4319, 45064), (4936, 39431), (5633, 34552), (7336, 26531), (8638, 22532), (11266, 17276)]