353104208

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{113}}^1\times {\mathrm{541}}^1$

素因数の和:700

約数の個数: 60

約数和(自身を含む): 729778068

約数和(自身を除く): 376673860

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 113, 152, 226, 304, 361, 452, 541, 722, 904, 1082, 1444, 1808, 2147, 2164, 2888, 4294, 4328, 5776, 8588, 8656, 10279, 17176, 20558, 34352, 40793, 41116, 61133, 81586, 82232, 122266, 163172, 164464, 195301, 244532, 326344, 390602, 489064, 652688, 781204, 978128, 1161527, 1562408, 2323054, 3124816, 4646108, 9292216, 18584432, 22069013, 44138026, 88276052, 176552104, 353104208]

約数ペア:

[(1, 353104208), (2, 176552104), (4, 88276052), (8, 44138026), (16, 22069013), (19, 18584432), (38, 9292216), (76, 4646108), (113, 3124816), (152, 2323054), (226, 1562408), (304, 1161527), (361, 978128), (452, 781204), (541, 652688), (722, 489064), (904, 390602), (1082, 326344), (1444, 244532), (1808, 195301), (2147, 164464), (2164, 163172), (2888, 122266), (4294, 82232), (4328, 81586), (5776, 61133), (8588, 41116), (8656, 40793), (10279, 34352), (17176, 20558)]