229420728

素因数分解:

$2^3\times 3^3\times {\mathrm{227}}^1\times {\mathrm{4679}}^1$

素因数の和:4921

約数の個数: 64

約数和(自身を含む): 640224000

約数和(自身を除く): 410803272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 227, 454, 681, 908, 1362, 1816, 2043, 2724, 4086, 4679, 5448, 6129, 8172, 9358, 12258, 14037, 16344, 18716, 24516, 28074, 37432, 42111, 49032, 56148, 84222, 112296, 126333, 168444, 252666, 336888, 505332, 1010664, 1062133, 2124266, 3186399, 4248532, 6372798, 8497064, 9559197, 12745596, 19118394, 25491192, 28677591, 38236788, 57355182, 76473576, 114710364, 229420728]

約数ペア:

[(1, 229420728), (2, 114710364), (3, 76473576), (4, 57355182), (6, 38236788), (8, 28677591), (9, 25491192), (12, 19118394), (18, 12745596), (24, 9559197), (27, 8497064), (36, 6372798), (54, 4248532), (72, 3186399), (108, 2124266), (216, 1062133), (227, 1010664), (454, 505332), (681, 336888), (908, 252666), (1362, 168444), (1816, 126333), (2043, 112296), (2724, 84222), (4086, 56148), (4679, 49032), (5448, 42111), (6129, 37432), (8172, 28074), (9358, 24516), (12258, 18716), (14037, 16344)]