189702072

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{376393}}^1$

素因数の和:376412

約数の個数: 48

約数和(自身を含む): 587174640

約数和(自身を除く): 397472568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 376393, 752786, 1129179, 1505572, 2258358, 2634751, 3011144, 3387537, 4516716, 5269502, 6775074, 7904253, 9033432, 10539004, 13550148, 15808506, 21078008, 23712759, 27100296, 31617012, 47425518, 63234024, 94851036, 189702072]

約数ペア:

[(1, 189702072), (2, 94851036), (3, 63234024), (4, 47425518), (6, 31617012), (7, 27100296), (8, 23712759), (9, 21078008), (12, 15808506), (14, 13550148), (18, 10539004), (21, 9033432), (24, 7904253), (28, 6775074), (36, 5269502), (42, 4516716), (56, 3387537), (63, 3011144), (72, 2634751), (84, 2258358), (126, 1505572), (168, 1129179), (252, 752786), (504, 376393)]