232507028

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:289

約数の個数: 96

約数和(自身を含む): 496742400

約数和(自身を除く): 264235372

約数列:

[1, 2, 4, 13, 17, 19, 26, 34, 38, 52, 68, 76, 109, 127, 218, 221, 247, 254, 323, 436, 442, 494, 508, 646, 884, 988, 1292, 1417, 1651, 1853, 2071, 2159, 2413, 2834, 3302, 3706, 4142, 4199, 4318, 4826, 5668, 6604, 7412, 8284, 8398, 8636, 9652, 13843, 16796, 24089, 26923, 27686, 28067, 31369, 35207, 41021, 48178, 53846, 55372, 56134, 62738, 70414, 82042, 96356, 107692, 112268, 125476, 140828, 164084, 179959, 235331, 263017, 359918, 457691, 470662, 526034, 533273, 719836, 915382, 941324, 1052068, 1066546, 1830764, 2133092, 3059303, 3419221, 4471289, 6118606, 6838442, 8942578, 12237212, 13676884, 17885156, 58126757, 116253514, 232507028]

約数ペア:

[(1, 232507028), (2, 116253514), (4, 58126757), (13, 17885156), (17, 13676884), (19, 12237212), (26, 8942578), (34, 6838442), (38, 6118606), (52, 4471289), (68, 3419221), (76, 3059303), (109, 2133092), (127, 1830764), (218, 1066546), (221, 1052068), (247, 941324), (254, 915382), (323, 719836), (436, 533273), (442, 526034), (494, 470662), (508, 457691), (646, 359918), (884, 263017), (988, 235331), (1292, 179959), (1417, 164084), (1651, 140828), (1853, 125476), (2071, 112268), (2159, 107692), (2413, 96356), (2834, 82042), (3302, 70414), (3706, 62738), (4142, 56134), (4199, 55372), (4318, 53846), (4826, 48178), (5668, 41021), (6604, 35207), (7412, 31369), (8284, 28067), (8398, 27686), (8636, 26923), (9652, 24089), (13843, 16796)]