209615112

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{8849}}^1$

素因数の和:8915

約数の個数: 96

約数和(自身を含む): 662688000

約数和(自身を除く): 453072888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 47, 56, 63, 72, 84, 94, 126, 141, 168, 188, 252, 282, 329, 376, 423, 504, 564, 658, 846, 987, 1128, 1316, 1692, 1974, 2632, 2961, 3384, 3948, 5922, 7896, 8849, 11844, 17698, 23688, 26547, 35396, 53094, 61943, 70792, 79641, 106188, 123886, 159282, 185829, 212376, 247772, 318564, 371658, 415903, 495544, 557487, 637128, 743316, 831806, 1114974, 1247709, 1486632, 1663612, 2229948, 2495418, 2911321, 3327224, 3743127, 4459896, 4990836, 5822642, 7486254, 8733963, 9981672, 11645284, 14972508, 17467926, 23290568, 26201889, 29945016, 34935852, 52403778, 69871704, 104807556, 209615112]

約数ペア:

[(1, 209615112), (2, 104807556), (3, 69871704), (4, 52403778), (6, 34935852), (7, 29945016), (8, 26201889), (9, 23290568), (12, 17467926), (14, 14972508), (18, 11645284), (21, 9981672), (24, 8733963), (28, 7486254), (36, 5822642), (42, 4990836), (47, 4459896), (56, 3743127), (63, 3327224), (72, 2911321), (84, 2495418), (94, 2229948), (126, 1663612), (141, 1486632), (168, 1247709), (188, 1114974), (252, 831806), (282, 743316), (329, 637128), (376, 557487), (423, 495544), (504, 415903), (564, 371658), (658, 318564), (846, 247772), (987, 212376), (1128, 185829), (1316, 159282), (1692, 123886), (1974, 106188), (2632, 79641), (2961, 70792), (3384, 61943), (3948, 53094), (5922, 35396), (7896, 26547), (8849, 23688), (11844, 17698)]