194331690

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{449}}^1$

素因数の和:701

約数の個数: 128

約数和(自身を含む): 596160000

約数和(自身を除く): 401828310

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 229, 270, 315, 378, 449, 458, 630, 687, 898, 945, 1145, 1347, 1374, 1603, 1890, 2061, 2245, 2290, 2694, 3143, 3206, 3435, 4041, 4122, 4490, 4809, 6183, 6286, 6735, 6870, 8015, 8082, 9429, 9618, 10305, 12123, 12366, 13470, 14427, 15715, 16030, 18858, 20205, 20610, 24045, 24246, 28287, 28854, 30915, 31430, 40410, 43281, 47145, 48090, 56574, 60615, 61830, 72135, 84861, 86562, 94290, 102821, 121230, 141435, 144270, 169722, 205642, 216405, 282870, 308463, 424305, 432810, 514105, 616926, 719747, 848610, 925389, 1028210, 1439494, 1542315, 1850778, 2159241, 2776167, 3084630, 3598735, 4318482, 4626945, 5552334, 6477723, 7197470, 9253890, 10796205, 12955446, 13880835, 19433169, 21592410, 27761670, 32388615, 38866338, 64777230, 97165845, 194331690]

約数ペア:

[(1, 194331690), (2, 97165845), (3, 64777230), (5, 38866338), (6, 32388615), (7, 27761670), (9, 21592410), (10, 19433169), (14, 13880835), (15, 12955446), (18, 10796205), (21, 9253890), (27, 7197470), (30, 6477723), (35, 5552334), (42, 4626945), (45, 4318482), (54, 3598735), (63, 3084630), (70, 2776167), (90, 2159241), (105, 1850778), (126, 1542315), (135, 1439494), (189, 1028210), (210, 925389), (229, 848610), (270, 719747), (315, 616926), (378, 514105), (449, 432810), (458, 424305), (630, 308463), (687, 282870), (898, 216405), (945, 205642), (1145, 169722), (1347, 144270), (1374, 141435), (1603, 121230), (1890, 102821), (2061, 94290), (2245, 86562), (2290, 84861), (2694, 72135), (3143, 61830), (3206, 60615), (3435, 56574), (4041, 48090), (4122, 47145), (4490, 43281), (4809, 40410), (6183, 31430), (6286, 30915), (6735, 28854), (6870, 28287), (8015, 24246), (8082, 24045), (9429, 20610), (9618, 20205), (10305, 18858), (12123, 16030), (12366, 15715), (13470, 14427)]