194935572

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{15427}}^1$

素因数の和:15459

約数の個数: 72

約数和(自身を含む): 550347616

約数和(自身を除く): 355412044

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 972, 1053, 1404, 2106, 3159, 4212, 6318, 12636, 15427, 30854, 46281, 61708, 92562, 138843, 185124, 200551, 277686, 401102, 416529, 555372, 601653, 802204, 833058, 1203306, 1249587, 1666116, 1804959, 2406612, 2499174, 3609918, 3748761, 4998348, 5414877, 7219836, 7497522, 10829754, 14995044, 16244631, 21659508, 32489262, 48733893, 64978524, 97467786, 194935572]

約数ペア:

[(1, 194935572), (2, 97467786), (3, 64978524), (4, 48733893), (6, 32489262), (9, 21659508), (12, 16244631), (13, 14995044), (18, 10829754), (26, 7497522), (27, 7219836), (36, 5414877), (39, 4998348), (52, 3748761), (54, 3609918), (78, 2499174), (81, 2406612), (108, 1804959), (117, 1666116), (156, 1249587), (162, 1203306), (234, 833058), (243, 802204), (324, 601653), (351, 555372), (468, 416529), (486, 401102), (702, 277686), (972, 200551), (1053, 185124), (1404, 138843), (2106, 92562), (3159, 61708), (4212, 46281), (6318, 30854), (12636, 15427)]