201898186

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^2\times {\mathrm{373}}^1$

素因数の和:487

約数の個数: 48

約数和(自身を含む): 371175552

約数和(自身を除く): 169277366

約数列:

[1, 2, 7, 14, 23, 41, 46, 82, 161, 287, 322, 373, 574, 746, 943, 1681, 1886, 2611, 3362, 5222, 6601, 8579, 11767, 13202, 15293, 17158, 23534, 30586, 38663, 60053, 77326, 107051, 120106, 214102, 270641, 351739, 541282, 627013, 703478, 1254026, 2462173, 4389091, 4924346, 8778182, 14421299, 28842598, 100949093, 201898186]

約数ペア:

[(1, 201898186), (2, 100949093), (7, 28842598), (14, 14421299), (23, 8778182), (41, 4924346), (46, 4389091), (82, 2462173), (161, 1254026), (287, 703478), (322, 627013), (373, 541282), (574, 351739), (746, 270641), (943, 214102), (1681, 120106), (1886, 107051), (2611, 77326), (3362, 60053), (5222, 38663), (6601, 30586), (8579, 23534), (11767, 17158), (13202, 15293)]