202169850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{499}}^1$

素因数の和:624

約数の個数: 96

約数和(自身を含む): 523032000

約数和(自身を除く): 320862150

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 37, 50, 73, 74, 75, 111, 146, 150, 185, 219, 222, 365, 370, 438, 499, 555, 730, 925, 998, 1095, 1110, 1497, 1825, 1850, 2190, 2495, 2701, 2775, 2994, 3650, 4990, 5402, 5475, 5550, 7485, 8103, 10950, 12475, 13505, 14970, 16206, 18463, 24950, 27010, 36427, 36926, 37425, 40515, 55389, 67525, 72854, 74850, 81030, 92315, 109281, 110778, 135050, 182135, 184630, 202575, 218562, 276945, 364270, 405150, 461575, 546405, 553890, 910675, 923150, 1092810, 1347799, 1384725, 1821350, 2695598, 2732025, 2769450, 4043397, 5464050, 6738995, 8086794, 13477990, 20216985, 33694975, 40433970, 67389950, 101084925, 202169850]

約数ペア:

[(1, 202169850), (2, 101084925), (3, 67389950), (5, 40433970), (6, 33694975), (10, 20216985), (15, 13477990), (25, 8086794), (30, 6738995), (37, 5464050), (50, 4043397), (73, 2769450), (74, 2732025), (75, 2695598), (111, 1821350), (146, 1384725), (150, 1347799), (185, 1092810), (219, 923150), (222, 910675), (365, 553890), (370, 546405), (438, 461575), (499, 405150), (555, 364270), (730, 276945), (925, 218562), (998, 202575), (1095, 184630), (1110, 182135), (1497, 135050), (1825, 110778), (1850, 109281), (2190, 92315), (2495, 81030), (2701, 74850), (2775, 72854), (2994, 67525), (3650, 55389), (4990, 40515), (5402, 37425), (5475, 36926), (5550, 36427), (7485, 27010), (8103, 24950), (10950, 18463), (12475, 16206), (13505, 14970)]