203408112

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{613}}^1$

素因数の和:878

約数の個数: 80

約数和(自身を含む): 545742848

約数和(自身を除く): 342334736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 223, 248, 372, 446, 496, 613, 669, 744, 892, 1226, 1338, 1488, 1784, 1839, 2452, 2676, 3568, 3678, 4904, 5352, 6913, 7356, 9808, 10704, 13826, 14712, 19003, 20739, 27652, 29424, 38006, 41478, 55304, 57009, 76012, 82956, 110608, 114018, 136699, 152024, 165912, 228036, 273398, 304048, 331824, 410097, 456072, 546796, 820194, 912144, 1093592, 1640388, 2187184, 3280776, 4237669, 6561552, 8475338, 12713007, 16950676, 25426014, 33901352, 50852028, 67802704, 101704056, 203408112]

約数ペア:

[(1, 203408112), (2, 101704056), (3, 67802704), (4, 50852028), (6, 33901352), (8, 25426014), (12, 16950676), (16, 12713007), (24, 8475338), (31, 6561552), (48, 4237669), (62, 3280776), (93, 2187184), (124, 1640388), (186, 1093592), (223, 912144), (248, 820194), (372, 546796), (446, 456072), (496, 410097), (613, 331824), (669, 304048), (744, 273398), (892, 228036), (1226, 165912), (1338, 152024), (1488, 136699), (1784, 114018), (1839, 110608), (2452, 82956), (2676, 76012), (3568, 57009), (3678, 55304), (4904, 41478), (5352, 38006), (6913, 29424), (7356, 27652), (9808, 20739), (10704, 19003), (13826, 14712)]