229849853900

素因数分解:

$2^2\times 5^2\times {\mathrm{907}}^1\times {\mathrm{1163}}^1\times {\mathrm{2179}}^1$

素因数の和:4263

約数の個数: 72

約数和(自身を含む): 499982790720

約数和(自身を除く): 270132936820

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 907, 1163, 1814, 2179, 2326, 3628, 4358, 4535, 4652, 5815, 8716, 9070, 10895, 11630, 18140, 21790, 22675, 23260, 29075, 43580, 45350, 54475, 58150, 90700, 108950, 116300, 217900, 1054841, 1976353, 2109682, 2534177, 3952706, 4219364, 5068354, 5274205, 7905412, 9881765, 10136708, 10548410, 12670885, 19763530, 21096820, 25341770, 26371025, 39527060, 49408825, 50683540, 52742050, 63354425, 98817650, 105484100, 126708850, 197635300, 253417700, 2298498539, 4596997078, 9193994156, 11492492695, 22984985390, 45969970780, 57462463475, 114924926950, 229849853900]

約数ペア:

[(1, 229849853900), (2, 114924926950), (4, 57462463475), (5, 45969970780), (10, 22984985390), (20, 11492492695), (25, 9193994156), (50, 4596997078), (100, 2298498539), (907, 253417700), (1163, 197635300), (1814, 126708850), (2179, 105484100), (2326, 98817650), (3628, 63354425), (4358, 52742050), (4535, 50683540), (4652, 49408825), (5815, 39527060), (8716, 26371025), (9070, 25341770), (10895, 21096820), (11630, 19763530), (18140, 12670885), (21790, 10548410), (22675, 10136708), (23260, 9881765), (29075, 7905412), (43580, 5274205), (45350, 5068354), (54475, 4219364), (58150, 3952706), (90700, 2534177), (108950, 2109682), (116300, 1976353), (217900, 1054841)]