201662430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{1607}}^1$

素因数の和:1753

約数の個数: 64

約数和(自身を含む): 500152320

約数和(自身を除く): 298489890

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 89, 94, 141, 178, 235, 267, 282, 445, 470, 534, 705, 890, 1335, 1410, 1607, 2670, 3214, 4183, 4821, 8035, 8366, 9642, 12549, 16070, 20915, 24105, 25098, 41830, 48210, 62745, 75529, 125490, 143023, 151058, 226587, 286046, 377645, 429069, 453174, 715115, 755290, 858138, 1132935, 1430230, 2145345, 2265870, 4290690, 6722081, 13444162, 20166243, 33610405, 40332486, 67220810, 100831215, 201662430]

約数ペア:

[(1, 201662430), (2, 100831215), (3, 67220810), (5, 40332486), (6, 33610405), (10, 20166243), (15, 13444162), (30, 6722081), (47, 4290690), (89, 2265870), (94, 2145345), (141, 1430230), (178, 1132935), (235, 858138), (267, 755290), (282, 715115), (445, 453174), (470, 429069), (534, 377645), (705, 286046), (890, 226587), (1335, 151058), (1410, 143023), (1607, 125490), (2670, 75529), (3214, 62745), (4183, 48210), (4821, 41830), (8035, 25098), (8366, 24105), (9642, 20915), (12549, 16070)]