199324476

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1279}}^1$

素因数の和:1345

約数の個数: 120

約数和(自身を含む): 576773120

約数和(自身を除く): 377448644

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 37, 39, 52, 54, 74, 78, 81, 108, 111, 117, 148, 156, 162, 222, 234, 324, 333, 351, 444, 468, 481, 666, 702, 962, 999, 1053, 1279, 1332, 1404, 1443, 1924, 1998, 2106, 2558, 2886, 2997, 3837, 3996, 4212, 4329, 5116, 5772, 5994, 7674, 8658, 11511, 11988, 12987, 15348, 16627, 17316, 23022, 25974, 33254, 34533, 38961, 46044, 47323, 49881, 51948, 66508, 69066, 77922, 94646, 99762, 103599, 138132, 141969, 149643, 155844, 189292, 199524, 207198, 283938, 299286, 414396, 425907, 448929, 567876, 598572, 615199, 851814, 897858, 1230398, 1277721, 1346787, 1703628, 1795716, 1845597, 2460796, 2555442, 2693574, 3691194, 3833163, 5110884, 5387148, 5536791, 7382388, 7666326, 11073582, 15332652, 16610373, 22147164, 33220746, 49831119, 66441492, 99662238, 199324476]

約数ペア:

[(1, 199324476), (2, 99662238), (3, 66441492), (4, 49831119), (6, 33220746), (9, 22147164), (12, 16610373), (13, 15332652), (18, 11073582), (26, 7666326), (27, 7382388), (36, 5536791), (37, 5387148), (39, 5110884), (52, 3833163), (54, 3691194), (74, 2693574), (78, 2555442), (81, 2460796), (108, 1845597), (111, 1795716), (117, 1703628), (148, 1346787), (156, 1277721), (162, 1230398), (222, 897858), (234, 851814), (324, 615199), (333, 598572), (351, 567876), (444, 448929), (468, 425907), (481, 414396), (666, 299286), (702, 283938), (962, 207198), (999, 199524), (1053, 189292), (1279, 155844), (1332, 149643), (1404, 141969), (1443, 138132), (1924, 103599), (1998, 99762), (2106, 94646), (2558, 77922), (2886, 69066), (2997, 66508), (3837, 51948), (3996, 49881), (4212, 47323), (4329, 46044), (5116, 38961), (5772, 34533), (5994, 33254), (7674, 25974), (8658, 23022), (11511, 17316), (11988, 16627), (12987, 15348)]