207356424

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{617}}^1$

素因数の和:723

約数の個数: 128

約数和(自身を含む): 605145600

約数和(自身を除く): 397789176

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 67, 76, 88, 114, 132, 134, 152, 201, 209, 228, 264, 268, 402, 418, 456, 536, 617, 627, 737, 804, 836, 1234, 1254, 1273, 1474, 1608, 1672, 1851, 2211, 2468, 2508, 2546, 2948, 3702, 3819, 4422, 4936, 5016, 5092, 5896, 6787, 7404, 7638, 8844, 10184, 11723, 13574, 14003, 14808, 15276, 17688, 20361, 23446, 27148, 28006, 30552, 35169, 40722, 41339, 42009, 46892, 54296, 56012, 70338, 81444, 82678, 84018, 93784, 112024, 124017, 128953, 140676, 162888, 165356, 168036, 248034, 257906, 281352, 330712, 336072, 386859, 454729, 496068, 515812, 773718, 785441, 909458, 992136, 1031624, 1364187, 1547436, 1570882, 1818916, 2356323, 2728374, 3094872, 3141764, 3637832, 4712646, 5456748, 6283528, 8639851, 9425292, 10913496, 17279702, 18850584, 25919553, 34559404, 51839106, 69118808, 103678212, 207356424]

約数ペア:

[(1, 207356424), (2, 103678212), (3, 69118808), (4, 51839106), (6, 34559404), (8, 25919553), (11, 18850584), (12, 17279702), (19, 10913496), (22, 9425292), (24, 8639851), (33, 6283528), (38, 5456748), (44, 4712646), (57, 3637832), (66, 3141764), (67, 3094872), (76, 2728374), (88, 2356323), (114, 1818916), (132, 1570882), (134, 1547436), (152, 1364187), (201, 1031624), (209, 992136), (228, 909458), (264, 785441), (268, 773718), (402, 515812), (418, 496068), (456, 454729), (536, 386859), (617, 336072), (627, 330712), (737, 281352), (804, 257906), (836, 248034), (1234, 168036), (1254, 165356), (1273, 162888), (1474, 140676), (1608, 128953), (1672, 124017), (1851, 112024), (2211, 93784), (2468, 84018), (2508, 82678), (2546, 81444), (2948, 70338), (3702, 56012), (3819, 54296), (4422, 46892), (4936, 42009), (5016, 41339), (5092, 40722), (5896, 35169), (6787, 30552), (7404, 28006), (7638, 27148), (8844, 23446), (10184, 20361), (11723, 17688), (13574, 15276), (14003, 14808)]