219777768

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{227}}^1$

素因数の和:376

約数の個数: 192

約数和(自身を含む): 729855360

約数和(自身を除く): 510077592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 51, 56, 63, 68, 72, 84, 102, 113, 119, 126, 136, 153, 168, 204, 226, 227, 238, 252, 306, 339, 357, 408, 452, 454, 476, 504, 612, 678, 681, 714, 791, 904, 908, 952, 1017, 1071, 1224, 1356, 1362, 1428, 1582, 1589, 1816, 1921, 2034, 2043, 2142, 2373, 2712, 2724, 2856, 3164, 3178, 3842, 3859, 4068, 4086, 4284, 4746, 4767, 5448, 5763, 6328, 6356, 7119, 7684, 7718, 8136, 8172, 8568, 9492, 9534, 11526, 11577, 12712, 13447, 14238, 14301, 15368, 15436, 16344, 17289, 18984, 19068, 23052, 23154, 25651, 26894, 27013, 28476, 28602, 30872, 34578, 34731, 38136, 40341, 46104, 46308, 51302, 53788, 54026, 56952, 57204, 69156, 69462, 76953, 80682, 81039, 92616, 102604, 107576, 108052, 114408, 121023, 138312, 138924, 153906, 161364, 162078, 179557, 205208, 216104, 230859, 242046, 243117, 277848, 307812, 322728, 324156, 359114, 436067, 461718, 484092, 486234, 538671, 615624, 648312, 718228, 872134, 923436, 968184, 972468, 1077342, 1308201, 1436456, 1616013, 1744268, 1846872, 1944936, 2154684, 2616402, 3052469, 3232026, 3488536, 3924603, 4309368, 5232804, 6104938, 6464052, 7849206, 9157407, 10465608, 12209876, 12928104, 15698412, 18314814, 24419752, 27472221, 31396824, 36629628, 54944442, 73259256, 109888884, 219777768]

約数ペア:

[(1, 219777768), (2, 109888884), (3, 73259256), (4, 54944442), (6, 36629628), (7, 31396824), (8, 27472221), (9, 24419752), (12, 18314814), (14, 15698412), (17, 12928104), (18, 12209876), (21, 10465608), (24, 9157407), (28, 7849206), (34, 6464052), (36, 6104938), (42, 5232804), (51, 4309368), (56, 3924603), (63, 3488536), (68, 3232026), (72, 3052469), (84, 2616402), (102, 2154684), (113, 1944936), (119, 1846872), (126, 1744268), (136, 1616013), (153, 1436456), (168, 1308201), (204, 1077342), (226, 972468), (227, 968184), (238, 923436), (252, 872134), (306, 718228), (339, 648312), (357, 615624), (408, 538671), (452, 486234), (454, 484092), (476, 461718), (504, 436067), (612, 359114), (678, 324156), (681, 322728), (714, 307812), (791, 277848), (904, 243117), (908, 242046), (952, 230859), (1017, 216104), (1071, 205208), (1224, 179557), (1356, 162078), (1362, 161364), (1428, 153906), (1582, 138924), (1589, 138312), (1816, 121023), (1921, 114408), (2034, 108052), (2043, 107576), (2142, 102604), (2373, 92616), (2712, 81039), (2724, 80682), (2856, 76953), (3164, 69462), (3178, 69156), (3842, 57204), (3859, 56952), (4068, 54026), (4086, 53788), (4284, 51302), (4746, 46308), (4767, 46104), (5448, 40341), (5763, 38136), (6328, 34731), (6356, 34578), (7119, 30872), (7684, 28602), (7718, 28476), (8136, 27013), (8172, 26894), (8568, 25651), (9492, 23154), (9534, 23052), (11526, 19068), (11577, 18984), (12712, 17289), (13447, 16344), (14238, 15436), (14301, 15368)]