195189888

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{863}}^1$

素因数の和:930

約数の個数: 128

約数和(自身を含む): 564019200

約数和(自身を除く): 368829312

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, 128, 152, 186, 192, 228, 248, 304, 372, 384, 456, 496, 589, 608, 744, 863, 912, 992, 1178, 1216, 1488, 1726, 1767, 1824, 1984, 2356, 2432, 2589, 2976, 3452, 3534, 3648, 3968, 4712, 5178, 5952, 6904, 7068, 7296, 9424, 10356, 11904, 13808, 14136, 16397, 18848, 20712, 26753, 27616, 28272, 32794, 37696, 41424, 49191, 53506, 55232, 56544, 65588, 75392, 80259, 82848, 98382, 107012, 110464, 113088, 131176, 160518, 165696, 196764, 214024, 226176, 262352, 321036, 331392, 393528, 428048, 508307, 524704, 642072, 787056, 856096, 1016614, 1049408, 1284144, 1524921, 1574112, 1712192, 2033228, 2098816, 2568288, 3049842, 3148224, 3424384, 4066456, 5136576, 6099684, 6296448, 8132912, 10273152, 12199368, 16265824, 24398736, 32531648, 48797472, 65063296, 97594944, 195189888]

約数ペア:

[(1, 195189888), (2, 97594944), (3, 65063296), (4, 48797472), (6, 32531648), (8, 24398736), (12, 16265824), (16, 12199368), (19, 10273152), (24, 8132912), (31, 6296448), (32, 6099684), (38, 5136576), (48, 4066456), (57, 3424384), (62, 3148224), (64, 3049842), (76, 2568288), (93, 2098816), (96, 2033228), (114, 1712192), (124, 1574112), (128, 1524921), (152, 1284144), (186, 1049408), (192, 1016614), (228, 856096), (248, 787056), (304, 642072), (372, 524704), (384, 508307), (456, 428048), (496, 393528), (589, 331392), (608, 321036), (744, 262352), (863, 226176), (912, 214024), (992, 196764), (1178, 165696), (1216, 160518), (1488, 131176), (1726, 113088), (1767, 110464), (1824, 107012), (1984, 98382), (2356, 82848), (2432, 80259), (2589, 75392), (2976, 65588), (3452, 56544), (3534, 55232), (3648, 53506), (3968, 49191), (4712, 41424), (5178, 37696), (5952, 32794), (6904, 28272), (7068, 27616), (7296, 26753), (9424, 20712), (10356, 18848), (11904, 16397), (13808, 14136)]