898021206

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1193}}^1$

素因数の和:1322

約数の個数: 96

約数和(自身を含む): 2145761280

約数和(自身を除く): 1247740074

約数列:

[1, 2, 3, 6, 9, 18, 19, 31, 38, 57, 62, 71, 93, 114, 142, 171, 186, 213, 279, 342, 426, 558, 589, 639, 1178, 1193, 1278, 1349, 1767, 2201, 2386, 2698, 3534, 3579, 4047, 4402, 5301, 6603, 7158, 8094, 10602, 10737, 12141, 13206, 19809, 21474, 22667, 24282, 36983, 39618, 41819, 45334, 68001, 73966, 83638, 84703, 110949, 125457, 136002, 169406, 204003, 221898, 250914, 254109, 332847, 376371, 408006, 508218, 665694, 702677, 752742, 762327, 1405354, 1524654, 1609357, 2108031, 2625793, 3218714, 4216062, 4828071, 5251586, 6324093, 7877379, 9656142, 12648186, 14484213, 15754758, 23632137, 28968426, 47264274, 49890067, 99780134, 149670201, 299340402, 449010603, 898021206]

約数ペア:

[(1, 898021206), (2, 449010603), (3, 299340402), (6, 149670201), (9, 99780134), (18, 49890067), (19, 47264274), (31, 28968426), (38, 23632137), (57, 15754758), (62, 14484213), (71, 12648186), (93, 9656142), (114, 7877379), (142, 6324093), (171, 5251586), (186, 4828071), (213, 4216062), (279, 3218714), (342, 2625793), (426, 2108031), (558, 1609357), (589, 1524654), (639, 1405354), (1178, 762327), (1193, 752742), (1278, 702677), (1349, 665694), (1767, 508218), (2201, 408006), (2386, 376371), (2698, 332847), (3534, 254109), (3579, 250914), (4047, 221898), (4402, 204003), (5301, 169406), (6603, 136002), (7158, 125457), (8094, 110949), (10602, 84703), (10737, 83638), (12141, 73966), (13206, 68001), (19809, 45334), (21474, 41819), (22667, 39618), (24282, 36983)]