194502308

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1567}}^1$

素因数の和:1633

約数の個数: 96

約数和(自身を含む): 472055808

約数和(自身を除く): 277553500

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 31, 44, 52, 62, 77, 91, 124, 143, 154, 182, 217, 286, 308, 341, 364, 403, 434, 572, 682, 806, 868, 1001, 1364, 1567, 1612, 2002, 2387, 2821, 3134, 4004, 4433, 4774, 5642, 6268, 8866, 9548, 10969, 11284, 17237, 17732, 20371, 21938, 31031, 34474, 40742, 43876, 48577, 62062, 68948, 81484, 97154, 120659, 124124, 142597, 194308, 224081, 241318, 285194, 340039, 448162, 482636, 534347, 570388, 631501, 680078, 896324, 1068694, 1263002, 1360156, 1568567, 2137388, 2526004, 3137134, 3740429, 4420507, 6274268, 6946511, 7480858, 8841014, 13893022, 14961716, 17682028, 27786044, 48625577, 97251154, 194502308]

約数ペア:

[(1, 194502308), (2, 97251154), (4, 48625577), (7, 27786044), (11, 17682028), (13, 14961716), (14, 13893022), (22, 8841014), (26, 7480858), (28, 6946511), (31, 6274268), (44, 4420507), (52, 3740429), (62, 3137134), (77, 2526004), (91, 2137388), (124, 1568567), (143, 1360156), (154, 1263002), (182, 1068694), (217, 896324), (286, 680078), (308, 631501), (341, 570388), (364, 534347), (403, 482636), (434, 448162), (572, 340039), (682, 285194), (806, 241318), (868, 224081), (1001, 194308), (1364, 142597), (1567, 124124), (1612, 120659), (2002, 97154), (2387, 81484), (2821, 68948), (3134, 62062), (4004, 48577), (4433, 43876), (4774, 40742), (5642, 34474), (6268, 31031), (8866, 21938), (9548, 20371), (10969, 17732), (11284, 17237)]