201734342018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{619}}^1\times {\mathrm{9311}}^1$

素因数の和:10023

約数の個数: 64

約数和(自身を含む): 347514900480

約数和(自身を除く): 145780558462

約数列:

[1, 2, 11, 22, 37, 43, 74, 86, 407, 473, 619, 814, 946, 1238, 1591, 3182, 6809, 9311, 13618, 17501, 18622, 22903, 26617, 35002, 45806, 53234, 102421, 204842, 251933, 292787, 344507, 400373, 503866, 585574, 689014, 800746, 984829, 1969658, 3789577, 4404103, 5763509, 7579154, 8808206, 10833119, 11527018, 14813801, 21666238, 29627602, 63398599, 126797198, 162951811, 213249833, 247830887, 325903622, 426499666, 495661774, 2345748163, 2726139757, 4691496326, 5452279514, 9169742819, 18339485638, 100867171009, 201734342018]

約数ペア:

[(1, 201734342018), (2, 100867171009), (11, 18339485638), (22, 9169742819), (37, 5452279514), (43, 4691496326), (74, 2726139757), (86, 2345748163), (407, 495661774), (473, 426499666), (619, 325903622), (814, 247830887), (946, 213249833), (1238, 162951811), (1591, 126797198), (3182, 63398599), (6809, 29627602), (9311, 21666238), (13618, 14813801), (17501, 11527018), (18622, 10833119), (22903, 8808206), (26617, 7579154), (35002, 5763509), (45806, 4404103), (53234, 3789577), (102421, 1969658), (204842, 984829), (251933, 800746), (292787, 689014), (344507, 585574), (400373, 503866)]