201214907054

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{179}}^1\times {\mathrm{222419}}^1$

素因数の和:222645

約数の個数: 48

約数和(自身を含む): 366085526400

約数和(自身を除く): 164870619346

約数列:

[1, 2, 7, 14, 19, 38, 133, 179, 266, 358, 361, 722, 1253, 2506, 2527, 3401, 5054, 6802, 23807, 47614, 64619, 129238, 222419, 444838, 452333, 904666, 1556933, 3113866, 4225961, 8451922, 29581727, 39813001, 59163454, 79626002, 80293259, 160586518, 278691007, 557382014, 562052813, 756447019, 1124105626, 1512894038, 5295129133, 10590258266, 14372493361, 28744986722, 100607453527, 201214907054]

約数ペア:

[(1, 201214907054), (2, 100607453527), (7, 28744986722), (14, 14372493361), (19, 10590258266), (38, 5295129133), (133, 1512894038), (179, 1124105626), (266, 756447019), (358, 562052813), (361, 557382014), (722, 278691007), (1253, 160586518), (2506, 80293259), (2527, 79626002), (3401, 59163454), (5054, 39813001), (6802, 29581727), (23807, 8451922), (47614, 4225961), (64619, 3113866), (129238, 1556933), (222419, 904666), (444838, 452333)]