201668340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{1123}}^1$

素因数の和:1249

約数の個数: 96

約数和(自身を含む): 586889856

約数和(自身を除く): 385221516

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 73, 82, 123, 146, 164, 205, 219, 246, 292, 365, 410, 438, 492, 615, 730, 820, 876, 1095, 1123, 1230, 1460, 2190, 2246, 2460, 2993, 3369, 4380, 4492, 5615, 5986, 6738, 8979, 11230, 11972, 13476, 14965, 16845, 17958, 22460, 29930, 33690, 35916, 44895, 46043, 59860, 67380, 81979, 89790, 92086, 138129, 163958, 179580, 184172, 230215, 245937, 276258, 327916, 409895, 460430, 491874, 552516, 690645, 819790, 920860, 983748, 1229685, 1381290, 1639580, 2459370, 2762580, 3361139, 4918740, 6722278, 10083417, 13444556, 16805695, 20166834, 33611390, 40333668, 50417085, 67222780, 100834170, 201668340]

約数ペア:

[(1, 201668340), (2, 100834170), (3, 67222780), (4, 50417085), (5, 40333668), (6, 33611390), (10, 20166834), (12, 16805695), (15, 13444556), (20, 10083417), (30, 6722278), (41, 4918740), (60, 3361139), (73, 2762580), (82, 2459370), (123, 1639580), (146, 1381290), (164, 1229685), (205, 983748), (219, 920860), (246, 819790), (292, 690645), (365, 552516), (410, 491874), (438, 460430), (492, 409895), (615, 327916), (730, 276258), (820, 245937), (876, 230215), (1095, 184172), (1123, 179580), (1230, 163958), (1460, 138129), (2190, 92086), (2246, 89790), (2460, 81979), (2993, 67380), (3369, 59860), (4380, 46043), (4492, 44895), (5615, 35916), (5986, 33690), (6738, 29930), (8979, 22460), (11230, 17958), (11972, 16845), (13476, 14965)]