219041928

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{317}}^1\times {\mathrm{457}}^1$

素因数の和:796

約数の個数: 128

約数和(自身を含む): 699091200

約数和(自身を除く): 480049272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 317, 378, 457, 504, 634, 756, 914, 951, 1268, 1371, 1512, 1828, 1902, 2219, 2536, 2742, 2853, 3199, 3656, 3804, 4113, 4438, 5484, 5706, 6398, 6657, 7608, 8226, 8559, 8876, 9597, 10968, 11412, 12339, 12796, 13314, 16452, 17118, 17752, 19194, 19971, 22824, 24678, 25592, 26628, 28791, 32904, 34236, 38388, 39942, 49356, 53256, 57582, 59913, 68472, 76776, 79884, 86373, 98712, 115164, 119826, 144869, 159768, 172746, 230328, 239652, 289738, 345492, 434607, 479304, 579476, 690984, 869214, 1014083, 1158952, 1303821, 1738428, 2028166, 2607642, 3042249, 3476856, 3911463, 4056332, 5215284, 6084498, 7822926, 8112664, 9126747, 10430568, 12168996, 15645852, 18253494, 24337992, 27380241, 31291704, 36506988, 54760482, 73013976, 109520964, 219041928]

約数ペア:

[(1, 219041928), (2, 109520964), (3, 73013976), (4, 54760482), (6, 36506988), (7, 31291704), (8, 27380241), (9, 24337992), (12, 18253494), (14, 15645852), (18, 12168996), (21, 10430568), (24, 9126747), (27, 8112664), (28, 7822926), (36, 6084498), (42, 5215284), (54, 4056332), (56, 3911463), (63, 3476856), (72, 3042249), (84, 2607642), (108, 2028166), (126, 1738428), (168, 1303821), (189, 1158952), (216, 1014083), (252, 869214), (317, 690984), (378, 579476), (457, 479304), (504, 434607), (634, 345492), (756, 289738), (914, 239652), (951, 230328), (1268, 172746), (1371, 159768), (1512, 144869), (1828, 119826), (1902, 115164), (2219, 98712), (2536, 86373), (2742, 79884), (2853, 76776), (3199, 68472), (3656, 59913), (3804, 57582), (4113, 53256), (4438, 49356), (5484, 39942), (5706, 38388), (6398, 34236), (6657, 32904), (7608, 28791), (8226, 26628), (8559, 25592), (8876, 24678), (9597, 22824), (10968, 19971), (11412, 19194), (12339, 17752), (12796, 17118), (13314, 16452)]