201420618

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{116969}}^1$

素因数の和:117022

約数の個数: 32

約数和(自身を含む): 471623040

約数和(自身を除く): 270202422

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 116969, 233938, 350907, 701814, 818783, 1637566, 2456349, 4795729, 4912698, 9591458, 14387187, 28774374, 33570103, 67140206, 100710309, 201420618]

約数ペア:

[(1, 201420618), (2, 100710309), (3, 67140206), (6, 33570103), (7, 28774374), (14, 14387187), (21, 9591458), (41, 4912698), (42, 4795729), (82, 2456349), (123, 1637566), (246, 818783), (287, 701814), (574, 350907), (861, 233938), (1722, 116969)]