224769678

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1\times {\mathrm{383}}^1$

素因数の和:641

約数の個数: 64

約数和(自身を含む): 524206080

約数和(自身を除く): 299436402

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 89, 157, 178, 267, 314, 383, 471, 534, 623, 766, 942, 1099, 1149, 1246, 1869, 2198, 2298, 2681, 3297, 3738, 5362, 6594, 8043, 13973, 16086, 27946, 34087, 41919, 60131, 68174, 83838, 97811, 102261, 120262, 180393, 195622, 204522, 238609, 293433, 360786, 420917, 477218, 586866, 715827, 841834, 1262751, 1431654, 2525502, 5351659, 10703318, 16054977, 32109954, 37461613, 74923226, 112384839, 224769678]

約数ペア:

[(1, 224769678), (2, 112384839), (3, 74923226), (6, 37461613), (7, 32109954), (14, 16054977), (21, 10703318), (42, 5351659), (89, 2525502), (157, 1431654), (178, 1262751), (267, 841834), (314, 715827), (383, 586866), (471, 477218), (534, 420917), (623, 360786), (766, 293433), (942, 238609), (1099, 204522), (1149, 195622), (1246, 180393), (1869, 120262), (2198, 102261), (2298, 97811), (2681, 83838), (3297, 68174), (3738, 60131), (5362, 41919), (6594, 34087), (8043, 27946), (13973, 16086)]