244853934

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{773}}^1$

素因数の和:953

約数の個数: 64

約数和(自身を含む): 549255168

約数和(自身を除く): 304401234

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 131, 186, 262, 393, 403, 773, 786, 806, 1209, 1546, 1703, 2319, 2418, 3406, 4061, 4638, 5109, 8122, 10049, 10218, 12183, 20098, 23963, 24366, 30147, 47926, 52793, 60294, 71889, 101263, 105586, 143778, 158379, 202526, 303789, 311519, 316758, 607578, 623038, 934557, 1316419, 1869114, 2632838, 3139153, 3949257, 6278306, 7898514, 9417459, 18834918, 40808989, 81617978, 122426967, 244853934]

約数ペア:

[(1, 244853934), (2, 122426967), (3, 81617978), (6, 40808989), (13, 18834918), (26, 9417459), (31, 7898514), (39, 6278306), (62, 3949257), (78, 3139153), (93, 2632838), (131, 1869114), (186, 1316419), (262, 934557), (393, 623038), (403, 607578), (773, 316758), (786, 311519), (806, 303789), (1209, 202526), (1546, 158379), (1703, 143778), (2319, 105586), (2418, 101263), (3406, 71889), (4061, 60294), (4638, 52793), (5109, 47926), (8122, 30147), (10049, 24366), (10218, 23963), (12183, 20098)]