201998468530

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3583}}^1\times {\mathrm{7907}}^1$

素因数の和:11551

約数の個数: 64

約数和(自身を含む): 391803568128

約数和(自身を除く): 189805099598

約数列:

[1, 2, 5, 10, 23, 31, 46, 62, 115, 155, 230, 310, 713, 1426, 3565, 3583, 7130, 7166, 7907, 15814, 17915, 35830, 39535, 79070, 82409, 111073, 164818, 181861, 222146, 245117, 363722, 412045, 490234, 555365, 824090, 909305, 1110730, 1225585, 1818610, 2451170, 2554679, 5109358, 5637691, 11275382, 12773395, 25546790, 28188455, 28330781, 56376910, 56661562, 141653905, 283307810, 651607963, 878254211, 1303215926, 1756508422, 3258039815, 4391271055, 6516079630, 8782542110, 20199846853, 40399693706, 100999234265, 201998468530]

約数ペア:

[(1, 201998468530), (2, 100999234265), (5, 40399693706), (10, 20199846853), (23, 8782542110), (31, 6516079630), (46, 4391271055), (62, 3258039815), (115, 1756508422), (155, 1303215926), (230, 878254211), (310, 651607963), (713, 283307810), (1426, 141653905), (3565, 56661562), (3583, 56376910), (7130, 28330781), (7166, 28188455), (7907, 25546790), (15814, 12773395), (17915, 11275382), (35830, 5637691), (39535, 5109358), (79070, 2554679), (82409, 2451170), (111073, 1818610), (164818, 1225585), (181861, 1110730), (222146, 909305), (245117, 824090), (363722, 555365), (412045, 490234)]