189380088

素因数分解:

$2^3\times 3^2\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{409}}^1$

素因数の和:589

約数の個数: 96

約数和(自身を含む): 527670000

約数和(自身を除く): 338289912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 59, 72, 109, 118, 177, 218, 236, 327, 354, 409, 436, 472, 531, 654, 708, 818, 872, 981, 1062, 1227, 1308, 1416, 1636, 1962, 2124, 2454, 2616, 3272, 3681, 3924, 4248, 4908, 6431, 7362, 7848, 9816, 12862, 14724, 19293, 24131, 25724, 29448, 38586, 44581, 48262, 51448, 57879, 72393, 77172, 89162, 96524, 115758, 133743, 144786, 154344, 178324, 193048, 217179, 231516, 267486, 289572, 356648, 401229, 434358, 463032, 534972, 579144, 802458, 868716, 1069944, 1604916, 1737432, 2630279, 3209832, 5260558, 7890837, 10521116, 15781674, 21042232, 23672511, 31563348, 47345022, 63126696, 94690044, 189380088]

約数ペア:

[(1, 189380088), (2, 94690044), (3, 63126696), (4, 47345022), (6, 31563348), (8, 23672511), (9, 21042232), (12, 15781674), (18, 10521116), (24, 7890837), (36, 5260558), (59, 3209832), (72, 2630279), (109, 1737432), (118, 1604916), (177, 1069944), (218, 868716), (236, 802458), (327, 579144), (354, 534972), (409, 463032), (436, 434358), (472, 401229), (531, 356648), (654, 289572), (708, 267486), (818, 231516), (872, 217179), (981, 193048), (1062, 178324), (1227, 154344), (1308, 144786), (1416, 133743), (1636, 115758), (1962, 96524), (2124, 89162), (2454, 77172), (2616, 72393), (3272, 57879), (3681, 51448), (3924, 48262), (4248, 44581), (4908, 38586), (6431, 29448), (7362, 25724), (7848, 24131), (9816, 19293), (12862, 14724)]