202294820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2711}}^1$

素因数の和:2781

約数の個数: 96

約数和(自身を含む): 535804416

約数和(自身を除く): 333509596

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 41, 52, 65, 70, 82, 91, 130, 140, 164, 182, 205, 260, 287, 364, 410, 455, 533, 574, 820, 910, 1066, 1148, 1435, 1820, 2132, 2665, 2711, 2870, 3731, 5330, 5422, 5740, 7462, 10660, 10844, 13555, 14924, 18655, 18977, 27110, 35243, 37310, 37954, 54220, 70486, 74620, 75908, 94885, 111151, 140972, 176215, 189770, 222302, 246701, 352430, 379540, 444604, 493402, 555755, 704860, 778057, 986804, 1111510, 1233505, 1444963, 1556114, 2223020, 2467010, 2889926, 3112228, 3890285, 4934020, 5779852, 7224815, 7780570, 10114741, 14449630, 15561140, 20229482, 28899260, 40458964, 50573705, 101147410, 202294820]

約数ペア:

[(1, 202294820), (2, 101147410), (4, 50573705), (5, 40458964), (7, 28899260), (10, 20229482), (13, 15561140), (14, 14449630), (20, 10114741), (26, 7780570), (28, 7224815), (35, 5779852), (41, 4934020), (52, 3890285), (65, 3112228), (70, 2889926), (82, 2467010), (91, 2223020), (130, 1556114), (140, 1444963), (164, 1233505), (182, 1111510), (205, 986804), (260, 778057), (287, 704860), (364, 555755), (410, 493402), (455, 444604), (533, 379540), (574, 352430), (820, 246701), (910, 222302), (1066, 189770), (1148, 176215), (1435, 140972), (1820, 111151), (2132, 94885), (2665, 75908), (2711, 74620), (2870, 70486), (3731, 54220), (5330, 37954), (5422, 37310), (5740, 35243), (7462, 27110), (10660, 18977), (10844, 18655), (13555, 14924)]