214501586

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{6491}}^1$

素因数の和:6578

約数の個数: 32

約数和(自身を含む): 366460416

約数和(自身を除く): 151958830

約数列:

[1, 2, 13, 26, 31, 41, 62, 82, 403, 533, 806, 1066, 1271, 2542, 6491, 12982, 16523, 33046, 84383, 168766, 201221, 266131, 402442, 532262, 2615873, 3459703, 5231746, 6919406, 8250061, 16500122, 107250793, 214501586]

約数ペア:

[(1, 214501586), (2, 107250793), (13, 16500122), (26, 8250061), (31, 6919406), (41, 5231746), (62, 3459703), (82, 2615873), (403, 532262), (533, 402442), (806, 266131), (1066, 201221), (1271, 168766), (2542, 84383), (6491, 33046), (12982, 16523)]