213739092

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{36877}}^1$

素因数の和:36917

約数の個数: 72

約数和(自身を含む): 644332416

約数和(自身を除く): 430593324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1449, 1932, 2898, 5796, 36877, 73754, 110631, 147508, 221262, 258139, 331893, 442524, 516278, 663786, 774417, 848171, 1032556, 1327572, 1548834, 1696342, 2323251, 2544513, 3097668, 3392684, 4646502, 5089026, 5937197, 7633539, 9293004, 10178052, 11874394, 15267078, 17811591, 23748788, 30534156, 35623182, 53434773, 71246364, 106869546, 213739092]

約数ペア:

[(1, 213739092), (2, 106869546), (3, 71246364), (4, 53434773), (6, 35623182), (7, 30534156), (9, 23748788), (12, 17811591), (14, 15267078), (18, 11874394), (21, 10178052), (23, 9293004), (28, 7633539), (36, 5937197), (42, 5089026), (46, 4646502), (63, 3392684), (69, 3097668), (84, 2544513), (92, 2323251), (126, 1696342), (138, 1548834), (161, 1327572), (207, 1032556), (252, 848171), (276, 774417), (322, 663786), (414, 516278), (483, 442524), (644, 331893), (828, 258139), (966, 221262), (1449, 147508), (1932, 110631), (2898, 73754), (5796, 36877)]