201995794670

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{433}}^1\times {\mathrm{26371}}^1$

素因数の和:26901

約数の個数: 64

約数和(自身を含む): 383193599040

約数和(自身を除く): 181197804370

約数列:

[1, 2, 5, 10, 29, 58, 61, 122, 145, 290, 305, 433, 610, 866, 1769, 2165, 3538, 4330, 8845, 12557, 17690, 25114, 26371, 26413, 52742, 52826, 62785, 125570, 131855, 132065, 263710, 264130, 764759, 765977, 1529518, 1531954, 1608631, 3217262, 3823795, 3829885, 7647590, 7659770, 8043155, 11418643, 16086310, 22837286, 46650299, 57093215, 93300598, 114186430, 233251495, 331140647, 466502990, 662281294, 696537223, 1393074446, 1655703235, 3311406470, 3482686115, 6965372230, 20199579467, 40399158934, 100997897335, 201995794670]

約数ペア:

[(1, 201995794670), (2, 100997897335), (5, 40399158934), (10, 20199579467), (29, 6965372230), (58, 3482686115), (61, 3311406470), (122, 1655703235), (145, 1393074446), (290, 696537223), (305, 662281294), (433, 466502990), (610, 331140647), (866, 233251495), (1769, 114186430), (2165, 93300598), (3538, 57093215), (4330, 46650299), (8845, 22837286), (12557, 16086310), (17690, 11418643), (25114, 8043155), (26371, 7659770), (26413, 7647590), (52742, 3829885), (52826, 3823795), (62785, 3217262), (125570, 1608631), (131855, 1531954), (132065, 1529518), (263710, 765977), (264130, 764759)]