194047140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{6329}}^1$

素因数の和:6421

約数の個数: 96

約数和(自身を含む): 629556480

約数和(自身を除く): 435509340

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 73, 84, 105, 140, 146, 210, 219, 292, 365, 420, 438, 511, 730, 876, 1022, 1095, 1460, 1533, 2044, 2190, 2555, 3066, 4380, 5110, 6132, 6329, 7665, 10220, 12658, 15330, 18987, 25316, 30660, 31645, 37974, 44303, 63290, 75948, 88606, 94935, 126580, 132909, 177212, 189870, 221515, 265818, 379740, 443030, 462017, 531636, 664545, 886060, 924034, 1329090, 1386051, 1848068, 2310085, 2658180, 2772102, 3234119, 4620170, 5544204, 6468238, 6930255, 9240340, 9702357, 12936476, 13860510, 16170595, 19404714, 27721020, 32341190, 38809428, 48511785, 64682380, 97023570, 194047140]

約数ペア:

[(1, 194047140), (2, 97023570), (3, 64682380), (4, 48511785), (5, 38809428), (6, 32341190), (7, 27721020), (10, 19404714), (12, 16170595), (14, 13860510), (15, 12936476), (20, 9702357), (21, 9240340), (28, 6930255), (30, 6468238), (35, 5544204), (42, 4620170), (60, 3234119), (70, 2772102), (73, 2658180), (84, 2310085), (105, 1848068), (140, 1386051), (146, 1329090), (210, 924034), (219, 886060), (292, 664545), (365, 531636), (420, 462017), (438, 443030), (511, 379740), (730, 265818), (876, 221515), (1022, 189870), (1095, 177212), (1460, 132909), (1533, 126580), (2044, 94935), (2190, 88606), (2555, 75948), (3066, 63290), (4380, 44303), (5110, 37974), (6132, 31645), (6329, 30660), (7665, 25316), (10220, 18987), (12658, 15330)]