222433056

素因数分解:

$2^5\times 3^2\times {\mathrm{349}}^1\times {\mathrm{2213}}^1$

素因数の和:2578

約数の個数: 72

約数和(自身を含む): 634643100

約数和(自身を除く): 412210044

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 349, 698, 1047, 1396, 2094, 2213, 2792, 3141, 4188, 4426, 5584, 6282, 6639, 8376, 8852, 11168, 12564, 13278, 16752, 17704, 19917, 25128, 26556, 33504, 35408, 39834, 50256, 53112, 70816, 79668, 100512, 106224, 159336, 212448, 318672, 637344, 772337, 1544674, 2317011, 3089348, 4634022, 6178696, 6951033, 9268044, 12357392, 13902066, 18536088, 24714784, 27804132, 37072176, 55608264, 74144352, 111216528, 222433056]

約数ペア:

[(1, 222433056), (2, 111216528), (3, 74144352), (4, 55608264), (6, 37072176), (8, 27804132), (9, 24714784), (12, 18536088), (16, 13902066), (18, 12357392), (24, 9268044), (32, 6951033), (36, 6178696), (48, 4634022), (72, 3089348), (96, 2317011), (144, 1544674), (288, 772337), (349, 637344), (698, 318672), (1047, 212448), (1396, 159336), (2094, 106224), (2213, 100512), (2792, 79668), (3141, 70816), (4188, 53112), (4426, 50256), (5584, 39834), (6282, 35408), (6639, 33504), (8376, 26556), (8852, 25128), (11168, 19917), (12564, 17704), (13278, 16752)]