245162928

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{268819}}^1$

素因数の和:268849

約数の個数: 40

約数和(自身を含む): 666673600

約数和(自身を除く): 421510672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 268819, 537638, 806457, 1075276, 1612914, 2150552, 3225828, 4301104, 5107561, 6451656, 10215122, 12903312, 15322683, 20430244, 30645366, 40860488, 61290732, 81720976, 122581464, 245162928]

約数ペア:

[(1, 245162928), (2, 122581464), (3, 81720976), (4, 61290732), (6, 40860488), (8, 30645366), (12, 20430244), (16, 15322683), (19, 12903312), (24, 10215122), (38, 6451656), (48, 5107561), (57, 4301104), (76, 3225828), (114, 2150552), (152, 1612914), (228, 1075276), (304, 806457), (456, 537638), (912, 268819)]