219934848

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4813}}^1$

素因数の和:4854

約数の個数: 128

約数和(自身を含む): 707080320

約数和(自身を除く): 487145472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 128, 136, 168, 192, 204, 224, 238, 272, 336, 357, 384, 408, 448, 476, 544, 672, 714, 816, 896, 952, 1088, 1344, 1428, 1632, 1904, 2176, 2688, 2856, 3264, 3808, 4813, 5712, 6528, 7616, 9626, 11424, 14439, 15232, 19252, 22848, 28878, 33691, 38504, 45696, 57756, 67382, 77008, 81821, 101073, 115512, 134764, 154016, 163642, 202146, 231024, 245463, 269528, 308032, 327284, 404292, 462048, 490926, 539056, 572747, 616064, 654568, 808584, 924096, 981852, 1078112, 1145494, 1309136, 1617168, 1718241, 1848192, 1963704, 2156224, 2290988, 2618272, 3234336, 3436482, 3927408, 4312448, 4581976, 5236544, 6468672, 6872964, 7854816, 9163952, 10473088, 12937344, 13745928, 15709632, 18327904, 27491856, 31419264, 36655808, 54983712, 73311616, 109967424, 219934848]

約数ペア:

[(1, 219934848), (2, 109967424), (3, 73311616), (4, 54983712), (6, 36655808), (7, 31419264), (8, 27491856), (12, 18327904), (14, 15709632), (16, 13745928), (17, 12937344), (21, 10473088), (24, 9163952), (28, 7854816), (32, 6872964), (34, 6468672), (42, 5236544), (48, 4581976), (51, 4312448), (56, 3927408), (64, 3436482), (68, 3234336), (84, 2618272), (96, 2290988), (102, 2156224), (112, 1963704), (119, 1848192), (128, 1718241), (136, 1617168), (168, 1309136), (192, 1145494), (204, 1078112), (224, 981852), (238, 924096), (272, 808584), (336, 654568), (357, 616064), (384, 572747), (408, 539056), (448, 490926), (476, 462048), (544, 404292), (672, 327284), (714, 308032), (816, 269528), (896, 245463), (952, 231024), (1088, 202146), (1344, 163642), (1428, 154016), (1632, 134764), (1904, 115512), (2176, 101073), (2688, 81821), (2856, 77008), (3264, 67382), (3808, 57756), (4813, 45696), (5712, 38504), (6528, 33691), (7616, 28878), (9626, 22848), (11424, 19252), (14439, 15232)]