213698928

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{234319}}^1$

素因数の和:234349

約数の個数: 40

約数和(自身を含む): 581113600

約数和(自身を除く): 367414672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 234319, 468638, 702957, 937276, 1405914, 1874552, 2811828, 3749104, 4452061, 5623656, 8904122, 11247312, 13356183, 17808244, 26712366, 35616488, 53424732, 71232976, 106849464, 213698928]

約数ペア:

[(1, 213698928), (2, 106849464), (3, 71232976), (4, 53424732), (6, 35616488), (8, 26712366), (12, 17808244), (16, 13356183), (19, 11247312), (24, 8904122), (38, 5623656), (48, 4452061), (57, 3749104), (76, 2811828), (114, 1874552), (152, 1405914), (228, 937276), (304, 702957), (456, 468638), (912, 234319)]