201490326

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{4639}}^1$

素因数の和:4793

約数の個数: 48

約数和(自身を含む): 463257600

約数和(自身を除く): 261767274

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 127, 171, 254, 342, 381, 762, 1143, 2286, 2413, 4639, 4826, 7239, 9278, 13917, 14478, 21717, 27834, 41751, 43434, 83502, 88141, 176282, 264423, 528846, 589153, 793269, 1178306, 1586538, 1767459, 3534918, 5302377, 10604754, 11193907, 22387814, 33581721, 67163442, 100745163, 201490326]

約数ペア:

[(1, 201490326), (2, 100745163), (3, 67163442), (6, 33581721), (9, 22387814), (18, 11193907), (19, 10604754), (38, 5302377), (57, 3534918), (114, 1767459), (127, 1586538), (171, 1178306), (254, 793269), (342, 589153), (381, 528846), (762, 264423), (1143, 176282), (2286, 88141), (2413, 83502), (4639, 43434), (4826, 41751), (7239, 27834), (9278, 21717), (13917, 14478)]