119468200

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{211}}^1$

素因数の和:395

約数の個数: 96

約数和(自身を含む): 295740000

約数和(自身を除く): 176271800

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 76, 95, 100, 149, 152, 190, 200, 211, 298, 380, 422, 475, 596, 745, 760, 844, 950, 1055, 1192, 1490, 1688, 1900, 2110, 2831, 2980, 3725, 3800, 4009, 4220, 5275, 5662, 5960, 7450, 8018, 8440, 10550, 11324, 14155, 14900, 16036, 20045, 21100, 22648, 28310, 29800, 31439, 32072, 40090, 42200, 56620, 62878, 70775, 80180, 100225, 113240, 125756, 141550, 157195, 160360, 200450, 251512, 283100, 314390, 400900, 566200, 597341, 628780, 785975, 801800, 1194682, 1257560, 1571950, 2389364, 2986705, 3143900, 4778728, 5973410, 6287800, 11946820, 14933525, 23893640, 29867050, 59734100, 119468200]

約数ペア:

[(1, 119468200), (2, 59734100), (4, 29867050), (5, 23893640), (8, 14933525), (10, 11946820), (19, 6287800), (20, 5973410), (25, 4778728), (38, 3143900), (40, 2986705), (50, 2389364), (76, 1571950), (95, 1257560), (100, 1194682), (149, 801800), (152, 785975), (190, 628780), (200, 597341), (211, 566200), (298, 400900), (380, 314390), (422, 283100), (475, 251512), (596, 200450), (745, 160360), (760, 157195), (844, 141550), (950, 125756), (1055, 113240), (1192, 100225), (1490, 80180), (1688, 70775), (1900, 62878), (2110, 56620), (2831, 42200), (2980, 40090), (3725, 32072), (3800, 31439), (4009, 29800), (4220, 28310), (5275, 22648), (5662, 21100), (5960, 20045), (7450, 16036), (8018, 14900), (8440, 14155), (10550, 11324)]