190053927490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{167}}^1\times {\mathrm{103553}}^1$

素因数の和:103891

約数の個数: 64

約数和(自身を含む): 395818182144

約数和(自身を除く): 205764254654

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 157, 167, 314, 334, 785, 835, 1099, 1169, 1570, 1670, 2198, 2338, 5495, 5845, 10990, 11690, 26219, 52438, 103553, 131095, 183533, 207106, 262190, 367066, 517765, 724871, 917665, 1035530, 1449742, 1835330, 3624355, 7248710, 16257821, 17293351, 32515642, 34586702, 81289105, 86466755, 113804747, 121053457, 162578210, 172933510, 227609494, 242106914, 569023735, 605267285, 1138047470, 1210534570, 2715056107, 5430112214, 13575280535, 19005392749, 27150561070, 38010785498, 95026963745, 190053927490]

約数ペア:

[(1, 190053927490), (2, 95026963745), (5, 38010785498), (7, 27150561070), (10, 19005392749), (14, 13575280535), (35, 5430112214), (70, 2715056107), (157, 1210534570), (167, 1138047470), (314, 605267285), (334, 569023735), (785, 242106914), (835, 227609494), (1099, 172933510), (1169, 162578210), (1570, 121053457), (1670, 113804747), (2198, 86466755), (2338, 81289105), (5495, 34586702), (5845, 32515642), (10990, 17293351), (11690, 16257821), (26219, 7248710), (52438, 3624355), (103553, 1835330), (131095, 1449742), (183533, 1035530), (207106, 917665), (262190, 724871), (367066, 517765)]