101879178

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1$

素因数の和:443

約数の個数: 64

約数和(自身を含む): 223534080

約数和(自身を除く): 121654902

約数列:

[1, 2, 3, 6, 19, 38, 41, 57, 71, 82, 114, 123, 142, 213, 246, 307, 426, 614, 779, 921, 1349, 1558, 1842, 2337, 2698, 2911, 4047, 4674, 5822, 5833, 8094, 8733, 11666, 12587, 17466, 17499, 21797, 25174, 34998, 37761, 43594, 55309, 65391, 75522, 110618, 130782, 165927, 239153, 331854, 414143, 478306, 717459, 828286, 893677, 1242429, 1434918, 1787354, 2484858, 2681031, 5362062, 16979863, 33959726, 50939589, 101879178]

約数ペア:

[(1, 101879178), (2, 50939589), (3, 33959726), (6, 16979863), (19, 5362062), (38, 2681031), (41, 2484858), (57, 1787354), (71, 1434918), (82, 1242429), (114, 893677), (123, 828286), (142, 717459), (213, 478306), (246, 414143), (307, 331854), (426, 239153), (614, 165927), (779, 130782), (921, 110618), (1349, 75522), (1558, 65391), (1842, 55309), (2337, 43594), (2698, 37761), (2911, 34998), (4047, 25174), (4674, 21797), (5822, 17499), (5833, 17466), (8094, 12587), (8733, 11666)]