297512964

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{67}}^2\times {\mathrm{263}}^1$

素因数の和:414

約数の個数: 108

約数和(自身を含む): 875818944

約数和(自身を除く): 578305980

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 67, 84, 126, 134, 201, 252, 263, 268, 402, 469, 526, 603, 789, 804, 938, 1052, 1206, 1407, 1578, 1841, 1876, 2367, 2412, 2814, 3156, 3682, 4221, 4489, 4734, 5523, 5628, 7364, 8442, 8978, 9468, 11046, 13467, 16569, 16884, 17621, 17956, 22092, 26934, 31423, 33138, 35242, 40401, 52863, 53868, 62846, 66276, 70484, 80802, 94269, 105726, 123347, 125692, 158589, 161604, 188538, 211452, 246694, 282807, 317178, 370041, 377076, 493388, 565614, 634356, 740082, 1110123, 1131228, 1180607, 1480164, 2220246, 2361214, 3541821, 4440492, 4722428, 7083642, 8264249, 10625463, 14167284, 16528498, 21250926, 24792747, 33056996, 42501852, 49585494, 74378241, 99170988, 148756482, 297512964]

約数ペア:

[(1, 297512964), (2, 148756482), (3, 99170988), (4, 74378241), (6, 49585494), (7, 42501852), (9, 33056996), (12, 24792747), (14, 21250926), (18, 16528498), (21, 14167284), (28, 10625463), (36, 8264249), (42, 7083642), (63, 4722428), (67, 4440492), (84, 3541821), (126, 2361214), (134, 2220246), (201, 1480164), (252, 1180607), (263, 1131228), (268, 1110123), (402, 740082), (469, 634356), (526, 565614), (603, 493388), (789, 377076), (804, 370041), (938, 317178), (1052, 282807), (1206, 246694), (1407, 211452), (1578, 188538), (1841, 161604), (1876, 158589), (2367, 125692), (2412, 123347), (2814, 105726), (3156, 94269), (3682, 80802), (4221, 70484), (4489, 66276), (4734, 62846), (5523, 53868), (5628, 52863), (7364, 40401), (8442, 35242), (8978, 33138), (9468, 31423), (11046, 26934), (13467, 22092), (16569, 17956), (16884, 17621)]