201743802

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{12143}}^1$

素因数の和:12235

約数の個数: 48

約数和(自身を含む): 477404928

約数和(自身を除く): 275661126

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 71, 78, 117, 142, 213, 234, 426, 639, 923, 1278, 1846, 2769, 5538, 8307, 12143, 16614, 24286, 36429, 72858, 109287, 157859, 218574, 315718, 473577, 862153, 947154, 1420731, 1724306, 2586459, 2841462, 5172918, 7759377, 11207989, 15518754, 22415978, 33623967, 67247934, 100871901, 201743802]

約数ペア:

[(1, 201743802), (2, 100871901), (3, 67247934), (6, 33623967), (9, 22415978), (13, 15518754), (18, 11207989), (26, 7759377), (39, 5172918), (71, 2841462), (78, 2586459), (117, 1724306), (142, 1420731), (213, 947154), (234, 862153), (426, 473577), (639, 315718), (923, 218574), (1278, 157859), (1846, 109287), (2769, 72858), (5538, 36429), (8307, 24286), (12143, 16614)]