199419360

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{59351}}^1$

素因数の和:59376

約数の個数: 96

約数和(自身を含む): 717921792

約数和(自身を除く): 518502432

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 59351, 118702, 178053, 237404, 296755, 356106, 415457, 474808, 593510, 712212, 830914, 890265, 949616, 1187020, 1246371, 1424424, 1661828, 1780530, 1899232, 2077285, 2374040, 2492742, 2848848, 3323656, 3561060, 4154570, 4748080, 4985484, 5697696, 6231855, 6647312, 7122120, 8309140, 9496160, 9970968, 12463710, 13294624, 14244240, 16618280, 19941936, 24927420, 28488480, 33236560, 39883872, 49854840, 66473120, 99709680, 199419360]

約数ペア:

[(1, 199419360), (2, 99709680), (3, 66473120), (4, 49854840), (5, 39883872), (6, 33236560), (7, 28488480), (8, 24927420), (10, 19941936), (12, 16618280), (14, 14244240), (15, 13294624), (16, 12463710), (20, 9970968), (21, 9496160), (24, 8309140), (28, 7122120), (30, 6647312), (32, 6231855), (35, 5697696), (40, 4985484), (42, 4748080), (48, 4154570), (56, 3561060), (60, 3323656), (70, 2848848), (80, 2492742), (84, 2374040), (96, 2077285), (105, 1899232), (112, 1780530), (120, 1661828), (140, 1424424), (160, 1246371), (168, 1187020), (210, 949616), (224, 890265), (240, 830914), (280, 712212), (336, 593510), (420, 474808), (480, 415457), (560, 356106), (672, 296755), (840, 237404), (1120, 178053), (1680, 118702), (3360, 59351)]