97415128

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{89}}^1\times {\mathrm{379}}^1$

素因数の和:512

約数の個数: 48

約数和(自身を含む): 195453000

約数和(自身を除く): 98037872

約数列:

[1, 2, 4, 8, 19, 38, 76, 89, 152, 178, 356, 361, 379, 712, 722, 758, 1444, 1516, 1691, 2888, 3032, 3382, 6764, 7201, 13528, 14402, 28804, 32129, 33731, 57608, 64258, 67462, 128516, 134924, 136819, 257032, 269848, 273638, 547276, 640889, 1094552, 1281778, 2563556, 5127112, 12176891, 24353782, 48707564, 97415128]

約数ペア:

[(1, 97415128), (2, 48707564), (4, 24353782), (8, 12176891), (19, 5127112), (38, 2563556), (76, 1281778), (89, 1094552), (152, 640889), (178, 547276), (356, 273638), (361, 269848), (379, 257032), (712, 136819), (722, 134924), (758, 128516), (1444, 67462), (1516, 64258), (1691, 57608), (2888, 33731), (3032, 32129), (3382, 28804), (6764, 14402), (7201, 13528)]