201899106

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{28687}}^1$

素因数の和:28735

約数の個数: 48

約数和(自身を含む): 483335424

約数和(自身を除く): 281436318

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 34, 46, 51, 69, 102, 138, 153, 207, 306, 391, 414, 782, 1173, 2346, 3519, 7038, 28687, 57374, 86061, 172122, 258183, 487679, 516366, 659801, 975358, 1319602, 1463037, 1979403, 2926074, 3958806, 4389111, 5938209, 8778222, 11216617, 11876418, 22433234, 33649851, 67299702, 100949553, 201899106]

約数ペア:

[(1, 201899106), (2, 100949553), (3, 67299702), (6, 33649851), (9, 22433234), (17, 11876418), (18, 11216617), (23, 8778222), (34, 5938209), (46, 4389111), (51, 3958806), (69, 2926074), (102, 1979403), (138, 1463037), (153, 1319602), (207, 975358), (306, 659801), (391, 516366), (414, 487679), (782, 258183), (1173, 172122), (2346, 86061), (3519, 57374), (7038, 28687)]