146888868

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{249811}}^1$

素因数の和:249832

約数の個数: 36

約数和(自身を含む): 398699952

約数和(自身を除く): 251811084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 249811, 499622, 749433, 999244, 1498866, 1748677, 2997732, 3497354, 5246031, 6994708, 10492062, 12240739, 20984124, 24481478, 36722217, 48962956, 73444434, 146888868]

約数ペア:

[(1, 146888868), (2, 73444434), (3, 48962956), (4, 36722217), (6, 24481478), (7, 20984124), (12, 12240739), (14, 10492062), (21, 6994708), (28, 5246031), (42, 3497354), (49, 2997732), (84, 1748677), (98, 1498866), (147, 999244), (196, 749433), (294, 499622), (588, 249811)]