20193432

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{120199}}^1$

素因数の和:120215

約数の個数: 32

約数和(自身を含む): 57696000

約数和(自身を除く): 37502568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 120199, 240398, 360597, 480796, 721194, 841393, 961592, 1442388, 1682786, 2524179, 2884776, 3365572, 5048358, 6731144, 10096716, 20193432]

約数ペア:

[(1, 20193432), (2, 10096716), (3, 6731144), (4, 5048358), (6, 3365572), (7, 2884776), (8, 2524179), (12, 1682786), (14, 1442388), (21, 961592), (24, 841393), (28, 721194), (42, 480796), (56, 360597), (84, 240398), (168, 120199)]