195802848

素因数分解:

$2^5\times 3^2\times {\mathrm{89}}^1\times {\mathrm{7639}}^1$

素因数の和:7744

約数の個数: 72

約数和(自身を含む): 563144400

約数和(自身を除く): 367341552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 89, 96, 144, 178, 267, 288, 356, 534, 712, 801, 1068, 1424, 1602, 2136, 2848, 3204, 4272, 6408, 7639, 8544, 12816, 15278, 22917, 25632, 30556, 45834, 61112, 68751, 91668, 122224, 137502, 183336, 244448, 275004, 366672, 550008, 679871, 733344, 1100016, 1359742, 2039613, 2200032, 2719484, 4079226, 5438968, 6118839, 8158452, 10877936, 12237678, 16316904, 21755872, 24475356, 32633808, 48950712, 65267616, 97901424, 195802848]

約数ペア:

[(1, 195802848), (2, 97901424), (3, 65267616), (4, 48950712), (6, 32633808), (8, 24475356), (9, 21755872), (12, 16316904), (16, 12237678), (18, 10877936), (24, 8158452), (32, 6118839), (36, 5438968), (48, 4079226), (72, 2719484), (89, 2200032), (96, 2039613), (144, 1359742), (178, 1100016), (267, 733344), (288, 679871), (356, 550008), (534, 366672), (712, 275004), (801, 244448), (1068, 183336), (1424, 137502), (1602, 122224), (2136, 91668), (2848, 68751), (3204, 61112), (4272, 45834), (6408, 30556), (7639, 25632), (8544, 22917), (12816, 15278)]