19190339800

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{4171813}}^1$

素因数の和:4171852

約数の個数: 48

約数和(自身を含む): 46557444240

約数和(自身を除く): 27367104440

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 92, 100, 115, 184, 200, 230, 460, 575, 920, 1150, 2300, 4600, 4171813, 8343626, 16687252, 20859065, 33374504, 41718130, 83436260, 95951699, 104295325, 166872520, 191903398, 208590650, 383806796, 417181300, 479758495, 767613592, 834362600, 959516990, 1919033980, 2398792475, 3838067960, 4797584950, 9595169900, 19190339800]

約数ペア:

[(1, 19190339800), (2, 9595169900), (4, 4797584950), (5, 3838067960), (8, 2398792475), (10, 1919033980), (20, 959516990), (23, 834362600), (25, 767613592), (40, 479758495), (46, 417181300), (50, 383806796), (92, 208590650), (100, 191903398), (115, 166872520), (184, 104295325), (200, 95951699), (230, 83436260), (460, 41718130), (575, 33374504), (920, 20859065), (1150, 16687252), (2300, 8343626), (4600, 4171813)]