205124212068

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1\times {\mathrm{39451}}^1$

素因数の和:39777

約数の個数: 96

約数和(自身を含む): 504783605760

約数和(自身を除く): 299659393692

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 67, 87, 116, 134, 174, 201, 223, 268, 348, 402, 446, 669, 804, 892, 1338, 1943, 2676, 3886, 5829, 6467, 7772, 11658, 12934, 14941, 19401, 23316, 25868, 29882, 38802, 39451, 44823, 59764, 77604, 78902, 89646, 118353, 157804, 179292, 236706, 433289, 473412, 866578, 1144079, 1299867, 1733156, 2288158, 2599734, 2643217, 3432237, 4576316, 5199468, 5286434, 6864474, 7929651, 8797573, 10572868, 13728948, 15859302, 17595146, 26392719, 31718604, 35190292, 52785438, 76653293, 105570876, 153306586, 229959879, 255129617, 306613172, 459919758, 510259234, 589437391, 765388851, 919839516, 1020518468, 1178874782, 1530777702, 1768312173, 2357749564, 3061555404, 3536624346, 7073248692, 17093684339, 34187368678, 51281053017, 68374737356, 102562106034, 205124212068]

約数ペア:

[(1, 205124212068), (2, 102562106034), (3, 68374737356), (4, 51281053017), (6, 34187368678), (12, 17093684339), (29, 7073248692), (58, 3536624346), (67, 3061555404), (87, 2357749564), (116, 1768312173), (134, 1530777702), (174, 1178874782), (201, 1020518468), (223, 919839516), (268, 765388851), (348, 589437391), (402, 510259234), (446, 459919758), (669, 306613172), (804, 255129617), (892, 229959879), (1338, 153306586), (1943, 105570876), (2676, 76653293), (3886, 52785438), (5829, 35190292), (6467, 31718604), (7772, 26392719), (11658, 17595146), (12934, 15859302), (14941, 13728948), (19401, 10572868), (23316, 8797573), (25868, 7929651), (29882, 6864474), (38802, 5286434), (39451, 5199468), (44823, 4576316), (59764, 3432237), (77604, 2643217), (78902, 2599734), (89646, 2288158), (118353, 1733156), (157804, 1299867), (179292, 1144079), (236706, 866578), (433289, 473412)]