202237758

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^2\times {\mathrm{67}}^1\times {\mathrm{317}}^1$

素因数の和:438

約数の個数: 72

約数和(自身を含む): 466364808

約数和(自身を除く): 264127050

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 67, 69, 134, 138, 201, 207, 317, 402, 414, 529, 603, 634, 951, 1058, 1206, 1541, 1587, 1902, 2853, 3082, 3174, 4623, 4761, 5706, 7291, 9246, 9522, 13869, 14582, 21239, 21873, 27738, 35443, 42478, 43746, 63717, 65619, 70886, 106329, 127434, 131238, 167693, 191151, 212658, 318987, 335386, 382302, 488497, 503079, 637974, 976994, 1006158, 1465491, 1509237, 2930982, 3018474, 4396473, 8792946, 11235431, 22470862, 33706293, 67412586, 101118879, 202237758]

約数ペア:

[(1, 202237758), (2, 101118879), (3, 67412586), (6, 33706293), (9, 22470862), (18, 11235431), (23, 8792946), (46, 4396473), (67, 3018474), (69, 2930982), (134, 1509237), (138, 1465491), (201, 1006158), (207, 976994), (317, 637974), (402, 503079), (414, 488497), (529, 382302), (603, 335386), (634, 318987), (951, 212658), (1058, 191151), (1206, 167693), (1541, 131238), (1587, 127434), (1902, 106329), (2853, 70886), (3082, 65619), (3174, 63717), (4623, 43746), (4761, 42478), (5706, 35443), (7291, 27738), (9246, 21873), (9522, 21239), (13869, 14582)]