206988362

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37813}}^1$

素因数の和:37862

約数の個数: 32

約数和(自身を含む): 392055552

約数和(自身を除く): 185067190

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 119, 161, 238, 322, 391, 782, 2737, 5474, 37813, 75626, 264691, 529382, 642821, 869699, 1285642, 1739398, 4499747, 6087893, 8999494, 12175786, 14784883, 29569766, 103494181, 206988362]

約数ペア:

[(1, 206988362), (2, 103494181), (7, 29569766), (14, 14784883), (17, 12175786), (23, 8999494), (34, 6087893), (46, 4499747), (119, 1739398), (161, 1285642), (238, 869699), (322, 642821), (391, 529382), (782, 264691), (2737, 75626), (5474, 37813)]