201355105760

素因数分解:

$2^5\times 5^1\times {\mathrm{73}}^1\times {\mathrm{347}}^1\times {\mathrm{49681}}^1$

素因数の和:50116

約数の個数: 96

約数和(自身を含む): 483617306592

約数和(自身を除く): 282262200832

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 73, 80, 146, 160, 292, 347, 365, 584, 694, 730, 1168, 1388, 1460, 1735, 2336, 2776, 2920, 3470, 5552, 5840, 6940, 11104, 11680, 13880, 25331, 27760, 49681, 50662, 55520, 99362, 101324, 126655, 198724, 202648, 248405, 253310, 397448, 405296, 496810, 506620, 794896, 810592, 993620, 1013240, 1589792, 1987240, 2026480, 3626713, 3974480, 4052960, 7253426, 7948960, 14506852, 17239307, 18133565, 29013704, 34478614, 36267130, 58027408, 68957228, 72534260, 86196535, 116054816, 137914456, 145068520, 172393070, 275828912, 290137040, 344786140, 551657824, 580274080, 689572280, 1258469411, 1379144560, 2516938822, 2758289120, 5033877644, 6292347055, 10067755288, 12584694110, 20135510576, 25169388220, 40271021152, 50338776440, 100677552880, 201355105760]

約数ペア:

[(1, 201355105760), (2, 100677552880), (4, 50338776440), (5, 40271021152), (8, 25169388220), (10, 20135510576), (16, 12584694110), (20, 10067755288), (32, 6292347055), (40, 5033877644), (73, 2758289120), (80, 2516938822), (146, 1379144560), (160, 1258469411), (292, 689572280), (347, 580274080), (365, 551657824), (584, 344786140), (694, 290137040), (730, 275828912), (1168, 172393070), (1388, 145068520), (1460, 137914456), (1735, 116054816), (2336, 86196535), (2776, 72534260), (2920, 68957228), (3470, 58027408), (5552, 36267130), (5840, 34478614), (6940, 29013704), (11104, 18133565), (11680, 17239307), (13880, 14506852), (25331, 7948960), (27760, 7253426), (49681, 4052960), (50662, 3974480), (55520, 3626713), (99362, 2026480), (101324, 1987240), (126655, 1589792), (198724, 1013240), (202648, 993620), (248405, 810592), (253310, 794896), (397448, 506620), (405296, 496810)]