201415930132

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{3889}}^1\times {\mathrm{4513}}^1$

素因数の和:8576

約数の個数: 48

約数和(自身を含む): 373665308800

約数和(自身を除く): 172249378668

約数列:

[1, 2, 4, 19, 38, 76, 151, 302, 604, 2869, 3889, 4513, 5738, 7778, 9026, 11476, 15556, 18052, 73891, 85747, 147782, 171494, 295564, 342988, 587239, 681463, 1174478, 1362926, 2348956, 2725852, 11157541, 12947797, 17551057, 22315082, 25895594, 35102114, 44630164, 51791188, 70204228, 333470083, 666940166, 1333880332, 2650209607, 5300419214, 10600838428, 50353982533, 100707965066, 201415930132]

約数ペア:

[(1, 201415930132), (2, 100707965066), (4, 50353982533), (19, 10600838428), (38, 5300419214), (76, 2650209607), (151, 1333880332), (302, 666940166), (604, 333470083), (2869, 70204228), (3889, 51791188), (4513, 44630164), (5738, 35102114), (7778, 25895594), (9026, 22315082), (11476, 17551057), (15556, 12947797), (18052, 11157541), (73891, 2725852), (85747, 2348956), (147782, 1362926), (171494, 1174478), (295564, 681463), (342988, 587239)]