201087250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8839}}^1$

素因数の和:8876

約数の個数: 64

約数和(自身を含む): 463357440

約数和(自身を除く): 262270190

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 125, 130, 175, 182, 250, 325, 350, 455, 650, 875, 910, 1625, 1750, 2275, 3250, 4550, 8839, 11375, 17678, 22750, 44195, 61873, 88390, 114907, 123746, 220975, 229814, 309365, 441950, 574535, 618730, 804349, 1104875, 1149070, 1546825, 1608698, 2209750, 2872675, 3093650, 4021745, 5745350, 7734125, 8043490, 14363375, 15468250, 20108725, 28726750, 40217450, 100543625, 201087250]

約数ペア:

[(1, 201087250), (2, 100543625), (5, 40217450), (7, 28726750), (10, 20108725), (13, 15468250), (14, 14363375), (25, 8043490), (26, 7734125), (35, 5745350), (50, 4021745), (65, 3093650), (70, 2872675), (91, 2209750), (125, 1608698), (130, 1546825), (175, 1149070), (182, 1104875), (250, 804349), (325, 618730), (350, 574535), (455, 441950), (650, 309365), (875, 229814), (910, 220975), (1625, 123746), (1750, 114907), (2275, 88390), (3250, 61873), (4550, 44195), (8839, 22750), (11375, 17678)]