201350372

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{907}}^1$

素因数の和:1080

約数の個数: 48

約数和(自身を含む): 390512640

約数和(自身を除く): 189162268

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 127, 254, 437, 508, 874, 907, 1748, 1814, 2413, 2921, 3628, 4826, 5842, 9652, 11684, 17233, 20861, 34466, 41722, 55499, 68932, 83444, 110998, 115189, 221996, 230378, 396359, 460756, 792718, 1585436, 2188591, 2649347, 4377182, 5298694, 8754364, 10597388, 50337593, 100675186, 201350372]

約数ペア:

[(1, 201350372), (2, 100675186), (4, 50337593), (19, 10597388), (23, 8754364), (38, 5298694), (46, 4377182), (76, 2649347), (92, 2188591), (127, 1585436), (254, 792718), (437, 460756), (508, 396359), (874, 230378), (907, 221996), (1748, 115189), (1814, 110998), (2413, 83444), (2921, 68932), (3628, 55499), (4826, 41722), (5842, 34466), (9652, 20861), (11684, 17233)]