252940296

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{14071}}^1$

素因数の和:14194

約数の個数: 64

約数和(自身を含む): 729492480

約数和(自身を除く): 476552184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 107, 168, 214, 321, 428, 642, 749, 856, 1284, 1498, 2247, 2568, 2996, 4494, 5992, 8988, 14071, 17976, 28142, 42213, 56284, 84426, 98497, 112568, 168852, 196994, 295491, 337704, 393988, 590982, 787976, 1181964, 1505597, 2363928, 3011194, 4516791, 6022388, 9033582, 10539179, 12044776, 18067164, 21078358, 31617537, 36134328, 42156716, 63235074, 84313432, 126470148, 252940296]

約数ペア:

[(1, 252940296), (2, 126470148), (3, 84313432), (4, 63235074), (6, 42156716), (7, 36134328), (8, 31617537), (12, 21078358), (14, 18067164), (21, 12044776), (24, 10539179), (28, 9033582), (42, 6022388), (56, 4516791), (84, 3011194), (107, 2363928), (168, 1505597), (214, 1181964), (321, 787976), (428, 590982), (642, 393988), (749, 337704), (856, 295491), (1284, 196994), (1498, 168852), (2247, 112568), (2568, 98497), (2996, 84426), (4494, 56284), (5992, 42213), (8988, 28142), (14071, 17976)]