194210520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{33029}}^1$

素因数の和:33057

約数の個数: 96

約数和(自身を含む): 677775600

約数和(自身を除く): 483565080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 33029, 66058, 99087, 132116, 165145, 198174, 231203, 264232, 330290, 396348, 462406, 495435, 660580, 693609, 792696, 924812, 990870, 1156015, 1321160, 1387218, 1618421, 1849624, 1981740, 2312030, 2774436, 3236842, 3468045, 3963480, 4624060, 4855263, 5548872, 6473684, 6936090, 8092105, 9248120, 9710526, 12947368, 13872180, 16184210, 19421052, 24276315, 27744360, 32368420, 38842104, 48552630, 64736840, 97105260, 194210520]

約数ペア:

[(1, 194210520), (2, 97105260), (3, 64736840), (4, 48552630), (5, 38842104), (6, 32368420), (7, 27744360), (8, 24276315), (10, 19421052), (12, 16184210), (14, 13872180), (15, 12947368), (20, 9710526), (21, 9248120), (24, 8092105), (28, 6936090), (30, 6473684), (35, 5548872), (40, 4855263), (42, 4624060), (49, 3963480), (56, 3468045), (60, 3236842), (70, 2774436), (84, 2312030), (98, 1981740), (105, 1849624), (120, 1618421), (140, 1387218), (147, 1321160), (168, 1156015), (196, 990870), (210, 924812), (245, 792696), (280, 693609), (294, 660580), (392, 495435), (420, 462406), (490, 396348), (588, 330290), (735, 264232), (840, 231203), (980, 198174), (1176, 165145), (1470, 132116), (1960, 99087), (2940, 66058), (5880, 33029)]