187831476

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{5869}}^1$

素因数の和:6013

約数の個数: 72

約数和(自身を含む): 546990080

約数和(自身を除く): 359158604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 127, 252, 254, 381, 508, 762, 889, 1143, 1524, 1778, 2286, 2667, 3556, 4572, 5334, 5869, 8001, 10668, 11738, 16002, 17607, 23476, 32004, 35214, 41083, 52821, 70428, 82166, 105642, 123249, 164332, 211284, 246498, 369747, 492996, 739494, 745363, 1478988, 1490726, 2236089, 2981452, 4472178, 5217541, 6708267, 8944356, 10435082, 13416534, 15652623, 20870164, 26833068, 31305246, 46957869, 62610492, 93915738, 187831476]

約数ペア:

[(1, 187831476), (2, 93915738), (3, 62610492), (4, 46957869), (6, 31305246), (7, 26833068), (9, 20870164), (12, 15652623), (14, 13416534), (18, 10435082), (21, 8944356), (28, 6708267), (36, 5217541), (42, 4472178), (63, 2981452), (84, 2236089), (126, 1490726), (127, 1478988), (252, 745363), (254, 739494), (381, 492996), (508, 369747), (762, 246498), (889, 211284), (1143, 164332), (1524, 123249), (1778, 105642), (2286, 82166), (2667, 70428), (3556, 52821), (4572, 41083), (5334, 35214), (5869, 32004), (8001, 23476), (10668, 17607), (11738, 16002)]