189806136

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{9973}}^1$

素因数の和:10056

約数の個数: 64

約数和(自身を含む): 519445920

約数和(自身を除く): 329639784

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 61, 78, 104, 122, 156, 183, 244, 312, 366, 488, 732, 793, 1464, 1586, 2379, 3172, 4758, 6344, 9516, 9973, 19032, 19946, 29919, 39892, 59838, 79784, 119676, 129649, 239352, 259298, 388947, 518596, 608353, 777894, 1037192, 1216706, 1555788, 1825059, 2433412, 3111576, 3650118, 4866824, 7300236, 7908589, 14600472, 15817178, 23725767, 31634356, 47451534, 63268712, 94903068, 189806136]

約数ペア:

[(1, 189806136), (2, 94903068), (3, 63268712), (4, 47451534), (6, 31634356), (8, 23725767), (12, 15817178), (13, 14600472), (24, 7908589), (26, 7300236), (39, 4866824), (52, 3650118), (61, 3111576), (78, 2433412), (104, 1825059), (122, 1555788), (156, 1216706), (183, 1037192), (244, 777894), (312, 608353), (366, 518596), (488, 388947), (732, 259298), (793, 239352), (1464, 129649), (1586, 119676), (2379, 79784), (3172, 59838), (4758, 39892), (6344, 29919), (9516, 19946), (9973, 19032)]