201598726

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{163}}^1\times {\mathrm{167}}^1$

素因数の和:385

約数の個数: 48

約数和(自身を含む): 365670144

約数和(自身を除く): 164071418

約数列:

[1, 2, 7, 14, 23, 46, 161, 163, 167, 322, 326, 334, 529, 1058, 1141, 1169, 2282, 2338, 3703, 3749, 3841, 7406, 7498, 7682, 26243, 26887, 27221, 52486, 53774, 54442, 86227, 88343, 172454, 176686, 190547, 381094, 603589, 618401, 626083, 1207178, 1236802, 1252166, 4382581, 8765162, 14399909, 28799818, 100799363, 201598726]

約数ペア:

[(1, 201598726), (2, 100799363), (7, 28799818), (14, 14399909), (23, 8765162), (46, 4382581), (161, 1252166), (163, 1236802), (167, 1207178), (322, 626083), (326, 618401), (334, 603589), (529, 381094), (1058, 190547), (1141, 176686), (1169, 172454), (2282, 88343), (2338, 86227), (3703, 54442), (3749, 53774), (3841, 52486), (7406, 27221), (7498, 26887), (7682, 26243)]