237974848

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:228

約数の個数: 112

約数和(自身を含む): 526694400

約数和(自身を除く): 288719552

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 59, 62, 64, 76, 107, 118, 124, 152, 214, 236, 248, 304, 428, 472, 496, 589, 608, 856, 944, 992, 1121, 1178, 1216, 1712, 1829, 1888, 1984, 2033, 2242, 2356, 3317, 3424, 3658, 3776, 4066, 4484, 4712, 6313, 6634, 6848, 7316, 8132, 8968, 9424, 12626, 13268, 14632, 16264, 17936, 18848, 25252, 26536, 29264, 32528, 34751, 35872, 37696, 50504, 53072, 58528, 63023, 65056, 69502, 71744, 101008, 106144, 117056, 119947, 126046, 130112, 139004, 195703, 202016, 212288, 239894, 252092, 278008, 391406, 404032, 479788, 504184, 556016, 782812, 959576, 1008368, 1112032, 1565624, 1919152, 2016736, 2224064, 3131248, 3718357, 3838304, 4033472, 6262496, 7436714, 7676608, 12524992, 14873428, 29746856, 59493712, 118987424, 237974848]

約数ペア:

[(1, 237974848), (2, 118987424), (4, 59493712), (8, 29746856), (16, 14873428), (19, 12524992), (31, 7676608), (32, 7436714), (38, 6262496), (59, 4033472), (62, 3838304), (64, 3718357), (76, 3131248), (107, 2224064), (118, 2016736), (124, 1919152), (152, 1565624), (214, 1112032), (236, 1008368), (248, 959576), (304, 782812), (428, 556016), (472, 504184), (496, 479788), (589, 404032), (608, 391406), (856, 278008), (944, 252092), (992, 239894), (1121, 212288), (1178, 202016), (1216, 195703), (1712, 139004), (1829, 130112), (1888, 126046), (1984, 119947), (2033, 117056), (2242, 106144), (2356, 101008), (3317, 71744), (3424, 69502), (3658, 65056), (3776, 63023), (4066, 58528), (4484, 53072), (4712, 50504), (6313, 37696), (6634, 35872), (6848, 34751), (7316, 32528), (8132, 29264), (8968, 26536), (9424, 25252), (12626, 18848), (13268, 17936), (14632, 16264)]