219025944

素因数分解:

$2^3\times 3^4\times {\mathrm{227}}^1\times {\mathrm{1489}}^1$

素因数の和:1734

約数の個数: 80

約数和(自身を含む): 616591800

約数和(自身を除く): 397565856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 227, 324, 454, 648, 681, 908, 1362, 1489, 1816, 2043, 2724, 2978, 4086, 4467, 5448, 5956, 6129, 8172, 8934, 11912, 12258, 13401, 16344, 17868, 18387, 24516, 26802, 35736, 36774, 40203, 49032, 53604, 73548, 80406, 107208, 120609, 147096, 160812, 241218, 321624, 338003, 482436, 676006, 964872, 1014009, 1352012, 2028018, 2704024, 3042027, 4056036, 6084054, 8112072, 9126081, 12168108, 18252162, 24336216, 27378243, 36504324, 54756486, 73008648, 109512972, 219025944]

約数ペア:

[(1, 219025944), (2, 109512972), (3, 73008648), (4, 54756486), (6, 36504324), (8, 27378243), (9, 24336216), (12, 18252162), (18, 12168108), (24, 9126081), (27, 8112072), (36, 6084054), (54, 4056036), (72, 3042027), (81, 2704024), (108, 2028018), (162, 1352012), (216, 1014009), (227, 964872), (324, 676006), (454, 482436), (648, 338003), (681, 321624), (908, 241218), (1362, 160812), (1489, 147096), (1816, 120609), (2043, 107208), (2724, 80406), (2978, 73548), (4086, 53604), (4467, 49032), (5448, 40203), (5956, 36774), (6129, 35736), (8172, 26802), (8934, 24516), (11912, 18387), (12258, 17868), (13401, 16344)]