249132864

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2203}}^1$

素因数の和:2268

約数の個数: 112

約数和(自身を含む): 716564480

約数和(自身を除く): 467431616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 64, 76, 93, 96, 114, 124, 152, 186, 192, 228, 248, 304, 372, 456, 496, 589, 608, 744, 912, 992, 1178, 1216, 1488, 1767, 1824, 1984, 2203, 2356, 2976, 3534, 3648, 4406, 4712, 5952, 6609, 7068, 8812, 9424, 13218, 14136, 17624, 18848, 26436, 28272, 35248, 37696, 41857, 52872, 56544, 68293, 70496, 83714, 105744, 113088, 125571, 136586, 140992, 167428, 204879, 211488, 251142, 273172, 334856, 409758, 422976, 502284, 546344, 669712, 819516, 1004568, 1092688, 1297567, 1339424, 1639032, 2009136, 2185376, 2595134, 2678848, 3278064, 3892701, 4018272, 4370752, 5190268, 6556128, 7785402, 8036544, 10380536, 13112256, 15570804, 20761072, 31141608, 41522144, 62283216, 83044288, 124566432, 249132864]

約数ペア:

[(1, 249132864), (2, 124566432), (3, 83044288), (4, 62283216), (6, 41522144), (8, 31141608), (12, 20761072), (16, 15570804), (19, 13112256), (24, 10380536), (31, 8036544), (32, 7785402), (38, 6556128), (48, 5190268), (57, 4370752), (62, 4018272), (64, 3892701), (76, 3278064), (93, 2678848), (96, 2595134), (114, 2185376), (124, 2009136), (152, 1639032), (186, 1339424), (192, 1297567), (228, 1092688), (248, 1004568), (304, 819516), (372, 669712), (456, 546344), (496, 502284), (589, 422976), (608, 409758), (744, 334856), (912, 273172), (992, 251142), (1178, 211488), (1216, 204879), (1488, 167428), (1767, 140992), (1824, 136586), (1984, 125571), (2203, 113088), (2356, 105744), (2976, 83714), (3534, 70496), (3648, 68293), (4406, 56544), (4712, 52872), (5952, 41857), (6609, 37696), (7068, 35248), (8812, 28272), (9424, 26436), (13218, 18848), (14136, 17624)]