174238896

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{953}}^1$

素因数の和:1270

約数の個数: 80

約数和(自身を含む): 486906336

約数和(自身を除く): 312667440

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 293, 312, 586, 624, 879, 953, 1172, 1758, 1906, 2344, 2859, 3516, 3809, 3812, 4688, 5718, 7032, 7618, 7624, 11427, 11436, 12389, 14064, 15236, 15248, 22854, 22872, 24778, 30472, 37167, 45708, 45744, 49556, 60944, 74334, 91416, 99112, 148668, 182832, 198224, 279229, 297336, 558458, 594672, 837687, 1116916, 1675374, 2233832, 3350748, 3629977, 4467664, 6701496, 7259954, 10889931, 13402992, 14519908, 21779862, 29039816, 43559724, 58079632, 87119448, 174238896]

約数ペア:

[(1, 174238896), (2, 87119448), (3, 58079632), (4, 43559724), (6, 29039816), (8, 21779862), (12, 14519908), (13, 13402992), (16, 10889931), (24, 7259954), (26, 6701496), (39, 4467664), (48, 3629977), (52, 3350748), (78, 2233832), (104, 1675374), (156, 1116916), (208, 837687), (293, 594672), (312, 558458), (586, 297336), (624, 279229), (879, 198224), (953, 182832), (1172, 148668), (1758, 99112), (1906, 91416), (2344, 74334), (2859, 60944), (3516, 49556), (3809, 45744), (3812, 45708), (4688, 37167), (5718, 30472), (7032, 24778), (7618, 22872), (7624, 22854), (11427, 15248), (11436, 15236), (12389, 14064)]