226192788

素因数分解:

$2^2\times 3^2\times {\mathrm{89}}^1\times {\mathrm{227}}^1\times {\mathrm{311}}^1$

素因数の和:637

約数の個数: 72

約数和(自身を含む): 582603840

約数和(自身を除く): 356411052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 89, 178, 227, 267, 311, 356, 454, 534, 622, 681, 801, 908, 933, 1068, 1244, 1362, 1602, 1866, 2043, 2724, 2799, 3204, 3732, 4086, 5598, 8172, 11196, 20203, 27679, 40406, 55358, 60609, 70597, 80812, 83037, 110716, 121218, 141194, 166074, 181827, 211791, 242436, 249111, 282388, 332148, 363654, 423582, 498222, 635373, 727308, 847164, 996444, 1270746, 2541492, 6283133, 12566266, 18849399, 25132532, 37698798, 56548197, 75397596, 113096394, 226192788]

約数ペア:

[(1, 226192788), (2, 113096394), (3, 75397596), (4, 56548197), (6, 37698798), (9, 25132532), (12, 18849399), (18, 12566266), (36, 6283133), (89, 2541492), (178, 1270746), (227, 996444), (267, 847164), (311, 727308), (356, 635373), (454, 498222), (534, 423582), (622, 363654), (681, 332148), (801, 282388), (908, 249111), (933, 242436), (1068, 211791), (1244, 181827), (1362, 166074), (1602, 141194), (1866, 121218), (2043, 110716), (2724, 83037), (2799, 80812), (3204, 70597), (3732, 60609), (4086, 55358), (5598, 40406), (8172, 27679), (11196, 20203)]