227444868

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{42979}}^1$

素因数の和:43006

約数の個数: 72

約数和(自身を含む): 685960800

約数和(自身を除く): 458515932

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 42979, 85958, 128937, 171916, 257874, 300853, 386811, 515748, 601706, 773622, 902559, 1160433, 1203412, 1547244, 1805118, 2105971, 2320866, 2707677, 3610236, 4211942, 4641732, 5415354, 6317913, 8123031, 8423884, 10830708, 12635826, 16246062, 18953739, 25271652, 32492124, 37907478, 56861217, 75814956, 113722434, 227444868]

約数ペア:

[(1, 227444868), (2, 113722434), (3, 75814956), (4, 56861217), (6, 37907478), (7, 32492124), (9, 25271652), (12, 18953739), (14, 16246062), (18, 12635826), (21, 10830708), (27, 8423884), (28, 8123031), (36, 6317913), (42, 5415354), (49, 4641732), (54, 4211942), (63, 3610236), (84, 2707677), (98, 2320866), (108, 2105971), (126, 1805118), (147, 1547244), (189, 1203412), (196, 1160433), (252, 902559), (294, 773622), (378, 601706), (441, 515748), (588, 386811), (756, 300853), (882, 257874), (1323, 171916), (1764, 128937), (2646, 85958), (5292, 42979)]