202192908

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{38557}}^1$

素因数の和:38606

約数の個数: 48

約数和(自身を含む): 518219520

約数和(自身を除く): 316026612

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 276, 437, 874, 1311, 1748, 2622, 5244, 38557, 77114, 115671, 154228, 231342, 462684, 732583, 886811, 1465166, 1773622, 2197749, 2660433, 2930332, 3547244, 4395498, 5320866, 8790996, 10641732, 16849409, 33698818, 50548227, 67397636, 101096454, 202192908]

約数ペア:

[(1, 202192908), (2, 101096454), (3, 67397636), (4, 50548227), (6, 33698818), (12, 16849409), (19, 10641732), (23, 8790996), (38, 5320866), (46, 4395498), (57, 3547244), (69, 2930332), (76, 2660433), (92, 2197749), (114, 1773622), (138, 1465166), (228, 886811), (276, 732583), (437, 462684), (874, 231342), (1311, 154228), (1748, 115671), (2622, 77114), (5244, 38557)]