201869460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{86269}}^1$

素因数の和:86297

約数の個数: 72

約数和(自身を含む): 659447880

約数和(自身を除く): 457578420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 86269, 172538, 258807, 345076, 431345, 517614, 776421, 862690, 1035228, 1121497, 1294035, 1552842, 1725380, 2242994, 2588070, 3105684, 3364491, 3882105, 4485988, 5176140, 5607485, 6728982, 7764210, 10093473, 11214970, 13457964, 15528420, 16822455, 20186946, 22429940, 33644910, 40373892, 50467365, 67289820, 100934730, 201869460]

約数ペア:

[(1, 201869460), (2, 100934730), (3, 67289820), (4, 50467365), (5, 40373892), (6, 33644910), (9, 22429940), (10, 20186946), (12, 16822455), (13, 15528420), (15, 13457964), (18, 11214970), (20, 10093473), (26, 7764210), (30, 6728982), (36, 5607485), (39, 5176140), (45, 4485988), (52, 3882105), (60, 3364491), (65, 3105684), (78, 2588070), (90, 2242994), (117, 1725380), (130, 1552842), (156, 1294035), (180, 1121497), (195, 1035228), (234, 862690), (260, 776421), (390, 517614), (468, 431345), (585, 345076), (780, 258807), (1170, 172538), (2340, 86269)]