202192590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{743}}^1$

素因数の和:993

約数の個数: 64

約数和(自身を含む): 498825216

約数和(自身を除く): 296632626

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 193, 235, 282, 386, 470, 579, 705, 743, 965, 1158, 1410, 1486, 1930, 2229, 2895, 3715, 4458, 5790, 7430, 9071, 11145, 18142, 22290, 27213, 34921, 45355, 54426, 69842, 90710, 104763, 136065, 143399, 174605, 209526, 272130, 286798, 349210, 430197, 523815, 716995, 860394, 1047630, 1433990, 2150985, 4301970, 6739753, 13479506, 20219259, 33698765, 40438518, 67397530, 101096295, 202192590]

約数ペア:

[(1, 202192590), (2, 101096295), (3, 67397530), (5, 40438518), (6, 33698765), (10, 20219259), (15, 13479506), (30, 6739753), (47, 4301970), (94, 2150985), (141, 1433990), (193, 1047630), (235, 860394), (282, 716995), (386, 523815), (470, 430197), (579, 349210), (705, 286798), (743, 272130), (965, 209526), (1158, 174605), (1410, 143399), (1486, 136065), (1930, 104763), (2229, 90710), (2895, 69842), (3715, 54426), (4458, 45355), (5790, 34921), (7430, 27213), (9071, 22290), (11145, 18142)]