189295704

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{977}}^1$

素因数の和:1031

約数の個数: 160

約数和(自身を含む): 596423520

約数和(自身を除く): 407127816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 27, 36, 39, 46, 52, 54, 69, 72, 78, 81, 92, 104, 108, 117, 138, 156, 162, 184, 207, 216, 234, 276, 299, 312, 324, 351, 414, 468, 552, 598, 621, 648, 702, 828, 897, 936, 977, 1053, 1196, 1242, 1404, 1656, 1794, 1863, 1954, 2106, 2392, 2484, 2691, 2808, 2931, 3588, 3726, 3908, 4212, 4968, 5382, 5862, 7176, 7452, 7816, 8073, 8424, 8793, 10764, 11724, 12701, 14904, 16146, 17586, 21528, 22471, 23448, 24219, 25402, 26379, 32292, 35172, 38103, 44942, 48438, 50804, 52758, 64584, 67413, 70344, 76206, 79137, 89884, 96876, 101608, 105516, 114309, 134826, 152412, 158274, 179768, 193752, 202239, 211032, 228618, 269652, 292123, 304824, 316548, 342927, 404478, 457236, 539304, 584246, 606717, 633096, 685854, 808956, 876369, 914472, 1028781, 1168492, 1213434, 1371708, 1617912, 1752738, 1820151, 2057562, 2336984, 2426868, 2629107, 2743416, 3505476, 3640302, 4115124, 4853736, 5258214, 7010952, 7280604, 7887321, 8230248, 10516428, 14561208, 15774642, 21032856, 23661963, 31549284, 47323926, 63098568, 94647852, 189295704]

約数ペア:

[(1, 189295704), (2, 94647852), (3, 63098568), (4, 47323926), (6, 31549284), (8, 23661963), (9, 21032856), (12, 15774642), (13, 14561208), (18, 10516428), (23, 8230248), (24, 7887321), (26, 7280604), (27, 7010952), (36, 5258214), (39, 4853736), (46, 4115124), (52, 3640302), (54, 3505476), (69, 2743416), (72, 2629107), (78, 2426868), (81, 2336984), (92, 2057562), (104, 1820151), (108, 1752738), (117, 1617912), (138, 1371708), (156, 1213434), (162, 1168492), (184, 1028781), (207, 914472), (216, 876369), (234, 808956), (276, 685854), (299, 633096), (312, 606717), (324, 584246), (351, 539304), (414, 457236), (468, 404478), (552, 342927), (598, 316548), (621, 304824), (648, 292123), (702, 269652), (828, 228618), (897, 211032), (936, 202239), (977, 193752), (1053, 179768), (1196, 158274), (1242, 152412), (1404, 134826), (1656, 114309), (1794, 105516), (1863, 101608), (1954, 96876), (2106, 89884), (2392, 79137), (2484, 76206), (2691, 70344), (2808, 67413), (2931, 64584), (3588, 52758), (3726, 50804), (3908, 48438), (4212, 44942), (4968, 38103), (5382, 35172), (5862, 32292), (7176, 26379), (7452, 25402), (7816, 24219), (8073, 23448), (8424, 22471), (8793, 21528), (10764, 17586), (11724, 16146), (12701, 14904)]