138899112

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{30949}}^1$

素因数の和:30986

約数の個数: 64

約数和(自身を含む): 401112000

約数和(自身を除く): 262212888

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 132, 136, 187, 204, 264, 374, 408, 561, 748, 1122, 1496, 2244, 4488, 30949, 61898, 92847, 123796, 185694, 247592, 340439, 371388, 526133, 680878, 742776, 1021317, 1052266, 1361756, 1578399, 2042634, 2104532, 2723512, 3156798, 4085268, 4209064, 5787463, 6313596, 8170536, 11574926, 12627192, 17362389, 23149852, 34724778, 46299704, 69449556, 138899112]

約数ペア:

[(1, 138899112), (2, 69449556), (3, 46299704), (4, 34724778), (6, 23149852), (8, 17362389), (11, 12627192), (12, 11574926), (17, 8170536), (22, 6313596), (24, 5787463), (33, 4209064), (34, 4085268), (44, 3156798), (51, 2723512), (66, 2104532), (68, 2042634), (88, 1578399), (102, 1361756), (132, 1052266), (136, 1021317), (187, 742776), (204, 680878), (264, 526133), (374, 371388), (408, 340439), (561, 247592), (748, 185694), (1122, 123796), (1496, 92847), (2244, 61898), (4488, 30949)]