220132632

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1$

素因数の和:341

約数の個数: 128

約数和(自身を含む): 612864000

約数和(自身を除く): 392731368

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 23, 24, 38, 46, 57, 69, 76, 92, 114, 138, 139, 151, 152, 184, 228, 276, 278, 302, 417, 437, 453, 456, 552, 556, 604, 834, 874, 906, 1112, 1208, 1311, 1668, 1748, 1812, 2622, 2641, 2869, 3197, 3336, 3473, 3496, 3624, 5244, 5282, 5738, 6394, 6946, 7923, 8607, 9591, 10419, 10488, 10564, 11476, 12788, 13892, 15846, 17214, 19182, 20838, 20989, 21128, 22952, 25576, 27784, 31692, 34428, 38364, 41676, 41978, 60743, 62967, 63384, 65987, 68856, 76728, 83352, 83956, 121486, 125934, 131974, 167912, 182229, 197961, 242972, 251868, 263948, 364458, 395922, 398791, 482747, 485944, 503736, 527896, 728916, 791844, 797582, 965494, 1196373, 1448241, 1457832, 1583688, 1595164, 1930988, 2392746, 2896482, 3190328, 3861976, 4785492, 5792964, 9172193, 9570984, 11585928, 18344386, 27516579, 36688772, 55033158, 73377544, 110066316, 220132632]

約数ペア:

[(1, 220132632), (2, 110066316), (3, 73377544), (4, 55033158), (6, 36688772), (8, 27516579), (12, 18344386), (19, 11585928), (23, 9570984), (24, 9172193), (38, 5792964), (46, 4785492), (57, 3861976), (69, 3190328), (76, 2896482), (92, 2392746), (114, 1930988), (138, 1595164), (139, 1583688), (151, 1457832), (152, 1448241), (184, 1196373), (228, 965494), (276, 797582), (278, 791844), (302, 728916), (417, 527896), (437, 503736), (453, 485944), (456, 482747), (552, 398791), (556, 395922), (604, 364458), (834, 263948), (874, 251868), (906, 242972), (1112, 197961), (1208, 182229), (1311, 167912), (1668, 131974), (1748, 125934), (1812, 121486), (2622, 83956), (2641, 83352), (2869, 76728), (3197, 68856), (3336, 65987), (3473, 63384), (3496, 62967), (3624, 60743), (5244, 41978), (5282, 41676), (5738, 38364), (6394, 34428), (6946, 31692), (7923, 27784), (8607, 25576), (9591, 22952), (10419, 21128), (10488, 20989), (10564, 20838), (11476, 19182), (12788, 17214), (13892, 15846)]