203790672

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1663}}^1$

素因数の和:1737

約数の個数: 120

約数和(自身を含む): 611579904

約数和(自身を除く): 407789232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 37, 46, 48, 69, 72, 74, 92, 111, 138, 144, 148, 184, 207, 222, 276, 296, 333, 368, 414, 444, 552, 592, 666, 828, 851, 888, 1104, 1332, 1656, 1663, 1702, 1776, 2553, 2664, 3312, 3326, 3404, 4989, 5106, 5328, 6652, 6808, 7659, 9978, 10212, 13304, 13616, 14967, 15318, 19956, 20424, 26608, 29934, 30636, 38249, 39912, 40848, 59868, 61272, 61531, 76498, 79824, 114747, 119736, 122544, 123062, 152996, 184593, 229494, 239472, 246124, 305992, 344241, 369186, 458988, 492248, 553779, 611984, 688482, 738372, 917976, 984496, 1107558, 1376964, 1415213, 1476744, 1835952, 2215116, 2753928, 2830426, 2953488, 4245639, 4430232, 5507856, 5660852, 8491278, 8860464, 11321704, 12736917, 16982556, 22643408, 25473834, 33965112, 50947668, 67930224, 101895336, 203790672]

約数ペア:

[(1, 203790672), (2, 101895336), (3, 67930224), (4, 50947668), (6, 33965112), (8, 25473834), (9, 22643408), (12, 16982556), (16, 12736917), (18, 11321704), (23, 8860464), (24, 8491278), (36, 5660852), (37, 5507856), (46, 4430232), (48, 4245639), (69, 2953488), (72, 2830426), (74, 2753928), (92, 2215116), (111, 1835952), (138, 1476744), (144, 1415213), (148, 1376964), (184, 1107558), (207, 984496), (222, 917976), (276, 738372), (296, 688482), (333, 611984), (368, 553779), (414, 492248), (444, 458988), (552, 369186), (592, 344241), (666, 305992), (828, 246124), (851, 239472), (888, 229494), (1104, 184593), (1332, 152996), (1656, 123062), (1663, 122544), (1702, 119736), (1776, 114747), (2553, 79824), (2664, 76498), (3312, 61531), (3326, 61272), (3404, 59868), (4989, 40848), (5106, 39912), (5328, 38249), (6652, 30636), (6808, 29934), (7659, 26608), (9978, 20424), (10212, 19956), (13304, 15318), (13616, 14967)]