222699204

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67979}}^1$

素因数の和:68009

約数の個数: 72

約数和(自身を含む): 692852160

約数和(自身を除く): 470152956

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 67979, 135958, 203937, 271916, 407874, 475853, 611811, 815748, 883727, 951706, 1223622, 1427559, 1767454, 1903412, 2447244, 2651181, 2855118, 3534908, 4282677, 5302362, 5710236, 6186089, 7953543, 8565354, 10604724, 12372178, 15907086, 17130708, 18558267, 24744356, 31814172, 37116534, 55674801, 74233068, 111349602, 222699204]

約数ペア:

[(1, 222699204), (2, 111349602), (3, 74233068), (4, 55674801), (6, 37116534), (7, 31814172), (9, 24744356), (12, 18558267), (13, 17130708), (14, 15907086), (18, 12372178), (21, 10604724), (26, 8565354), (28, 7953543), (36, 6186089), (39, 5710236), (42, 5302362), (52, 4282677), (63, 3534908), (78, 2855118), (84, 2651181), (91, 2447244), (117, 1903412), (126, 1767454), (156, 1427559), (182, 1223622), (234, 951706), (252, 883727), (273, 815748), (364, 611811), (468, 475853), (546, 407874), (819, 271916), (1092, 203937), (1638, 135958), (3276, 67979)]