220765536

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{673}}^1$

素因数の和:773

約数の個数: 144

約数和(自身を含む): 675655344

約数和(自身を除く): 454889808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 67, 68, 72, 96, 102, 134, 136, 144, 153, 201, 204, 268, 272, 288, 306, 402, 408, 536, 544, 603, 612, 673, 804, 816, 1072, 1139, 1206, 1224, 1346, 1608, 1632, 2019, 2144, 2278, 2412, 2448, 2692, 3216, 3417, 4038, 4556, 4824, 4896, 5384, 6057, 6432, 6834, 8076, 9112, 9648, 10251, 10768, 11441, 12114, 13668, 16152, 18224, 19296, 20502, 21536, 22882, 24228, 27336, 32304, 34323, 36448, 41004, 45091, 45764, 48456, 54672, 64608, 68646, 82008, 90182, 91528, 96912, 102969, 109344, 135273, 137292, 164016, 180364, 183056, 193824, 205938, 270546, 274584, 328032, 360728, 366112, 405819, 411876, 541092, 549168, 721456, 766547, 811638, 823752, 1082184, 1098336, 1442912, 1533094, 1623276, 1647504, 2164368, 2299641, 3066188, 3246552, 3295008, 4328736, 4599282, 6132376, 6493104, 6898923, 9198564, 12264752, 12986208, 13797846, 18397128, 24529504, 27595692, 36794256, 55191384, 73588512, 110382768, 220765536]

約数ペア:

[(1, 220765536), (2, 110382768), (3, 73588512), (4, 55191384), (6, 36794256), (8, 27595692), (9, 24529504), (12, 18397128), (16, 13797846), (17, 12986208), (18, 12264752), (24, 9198564), (32, 6898923), (34, 6493104), (36, 6132376), (48, 4599282), (51, 4328736), (67, 3295008), (68, 3246552), (72, 3066188), (96, 2299641), (102, 2164368), (134, 1647504), (136, 1623276), (144, 1533094), (153, 1442912), (201, 1098336), (204, 1082184), (268, 823752), (272, 811638), (288, 766547), (306, 721456), (402, 549168), (408, 541092), (536, 411876), (544, 405819), (603, 366112), (612, 360728), (673, 328032), (804, 274584), (816, 270546), (1072, 205938), (1139, 193824), (1206, 183056), (1224, 180364), (1346, 164016), (1608, 137292), (1632, 135273), (2019, 109344), (2144, 102969), (2278, 96912), (2412, 91528), (2448, 90182), (2692, 82008), (3216, 68646), (3417, 64608), (4038, 54672), (4556, 48456), (4824, 45764), (4896, 45091), (5384, 41004), (6057, 36448), (6432, 34323), (6834, 32304), (8076, 27336), (9112, 24228), (9648, 22882), (10251, 21536), (10768, 20502), (11441, 19296), (12114, 18224), (13668, 16152)]