100805838

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{199}}^1\times {\mathrm{1723}}^1$

素因数の和:1941

約数の個数: 48

約数和(自身を含む): 235843200

約数和(自身を除く): 135037362

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 199, 294, 398, 597, 1194, 1393, 1723, 2786, 3446, 4179, 5169, 8358, 9751, 10338, 12061, 19502, 24122, 29253, 36183, 58506, 72366, 84427, 168854, 253281, 342877, 506562, 685754, 1028631, 2057262, 2400139, 4800278, 7200417, 14400834, 16800973, 33601946, 50402919, 100805838]

約数ペア:

[(1, 100805838), (2, 50402919), (3, 33601946), (6, 16800973), (7, 14400834), (14, 7200417), (21, 4800278), (42, 2400139), (49, 2057262), (98, 1028631), (147, 685754), (199, 506562), (294, 342877), (398, 253281), (597, 168854), (1194, 84427), (1393, 72366), (1723, 58506), (2786, 36183), (3446, 29253), (4179, 24122), (5169, 19502), (8358, 12061), (9751, 10338)]