200549142

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{3313}}^1$

素因数の和:3402

約数の個数: 64

約数和(自身を含む): 477216000

約数和(自身を除く): 276666858

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 59, 114, 118, 171, 177, 342, 354, 513, 531, 1026, 1062, 1121, 1593, 2242, 3186, 3313, 3363, 6626, 6726, 9939, 10089, 19878, 20178, 29817, 30267, 59634, 60534, 62947, 89451, 125894, 178902, 188841, 195467, 377682, 390934, 566523, 586401, 1133046, 1172802, 1699569, 1759203, 3399138, 3518406, 3713873, 5277609, 7427746, 10555218, 11141619, 22283238, 33424857, 66849714, 100274571, 200549142]

約数ペア:

[(1, 200549142), (2, 100274571), (3, 66849714), (6, 33424857), (9, 22283238), (18, 11141619), (19, 10555218), (27, 7427746), (38, 5277609), (54, 3713873), (57, 3518406), (59, 3399138), (114, 1759203), (118, 1699569), (171, 1172802), (177, 1133046), (342, 586401), (354, 566523), (513, 390934), (531, 377682), (1026, 195467), (1062, 188841), (1121, 178902), (1593, 125894), (2242, 89451), (3186, 62947), (3313, 60534), (3363, 59634), (6626, 30267), (6726, 29817), (9939, 20178), (10089, 19878)]