200947950

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{63793}}^1$

素因数の和:63818

約数の個数: 72

約数和(自身を含む): 617015568

約数和(自身を除く): 416067618

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 3150, 63793, 127586, 191379, 318965, 382758, 446551, 574137, 637930, 893102, 956895, 1148274, 1339653, 1594825, 1913790, 2232755, 2679306, 2870685, 3189650, 4018959, 4465510, 4784475, 5741370, 6698265, 8037918, 9568950, 11163775, 13396530, 14353425, 20094795, 22327550, 28706850, 33491325, 40189590, 66982650, 100473975, 200947950]

約数ペア:

[(1, 200947950), (2, 100473975), (3, 66982650), (5, 40189590), (6, 33491325), (7, 28706850), (9, 22327550), (10, 20094795), (14, 14353425), (15, 13396530), (18, 11163775), (21, 9568950), (25, 8037918), (30, 6698265), (35, 5741370), (42, 4784475), (45, 4465510), (50, 4018959), (63, 3189650), (70, 2870685), (75, 2679306), (90, 2232755), (105, 1913790), (126, 1594825), (150, 1339653), (175, 1148274), (210, 956895), (225, 893102), (315, 637930), (350, 574137), (450, 446551), (525, 382758), (630, 318965), (1050, 191379), (1575, 127586), (3150, 63793)]