303995142

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{4051}}^1$

素因数の和:4449

約数の個数: 48

約数和(自身を含む): 720607680

約数和(自身を除く): 416612538

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 379, 758, 1137, 2274, 3411, 4051, 4169, 6822, 8102, 8338, 12153, 12507, 24306, 25014, 36459, 37521, 44561, 72918, 75042, 89122, 133683, 267366, 401049, 802098, 1535329, 3070658, 4605987, 9211974, 13817961, 16888619, 27635922, 33777238, 50665857, 101331714, 151997571, 303995142]

約数ペア:

[(1, 303995142), (2, 151997571), (3, 101331714), (6, 50665857), (9, 33777238), (11, 27635922), (18, 16888619), (22, 13817961), (33, 9211974), (66, 4605987), (99, 3070658), (198, 1535329), (379, 802098), (758, 401049), (1137, 267366), (2274, 133683), (3411, 89122), (4051, 75042), (4169, 72918), (6822, 44561), (8102, 37521), (8338, 36459), (12153, 25014), (12507, 24306)]