187007128

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1399}}^1$

素因数の和:1461

約数の個数: 96

約数和(自身を含む): 459648000

約数和(自身を除く): 272640872

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 31, 44, 49, 56, 62, 77, 88, 98, 124, 154, 196, 217, 248, 308, 341, 392, 434, 539, 616, 682, 868, 1078, 1364, 1399, 1519, 1736, 2156, 2387, 2728, 2798, 3038, 4312, 4774, 5596, 6076, 9548, 9793, 11192, 12152, 15389, 16709, 19096, 19586, 30778, 33418, 39172, 43369, 61556, 66836, 68551, 78344, 86738, 107723, 123112, 133672, 137102, 173476, 215446, 274204, 303583, 346952, 430892, 477059, 548408, 607166, 754061, 861784, 954118, 1214332, 1508122, 1908236, 2125081, 2428664, 3016244, 3339413, 3816472, 4250162, 6032488, 6678826, 8500324, 13357652, 17000648, 23375891, 26715304, 46751782, 93503564, 187007128]

約数ペア:

[(1, 187007128), (2, 93503564), (4, 46751782), (7, 26715304), (8, 23375891), (11, 17000648), (14, 13357652), (22, 8500324), (28, 6678826), (31, 6032488), (44, 4250162), (49, 3816472), (56, 3339413), (62, 3016244), (77, 2428664), (88, 2125081), (98, 1908236), (124, 1508122), (154, 1214332), (196, 954118), (217, 861784), (248, 754061), (308, 607166), (341, 548408), (392, 477059), (434, 430892), (539, 346952), (616, 303583), (682, 274204), (868, 215446), (1078, 173476), (1364, 137102), (1399, 133672), (1519, 123112), (1736, 107723), (2156, 86738), (2387, 78344), (2728, 68551), (2798, 66836), (3038, 61556), (4312, 43369), (4774, 39172), (5596, 33418), (6076, 30778), (9548, 19586), (9793, 19096), (11192, 16709), (12152, 15389)]