191646532

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1$

素因数の和:377

約数の個数: 96

約数和(自身を含む): 437584896

約数和(自身を除く): 245938364

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 37, 44, 67, 74, 77, 134, 148, 154, 251, 259, 268, 308, 407, 469, 502, 518, 737, 814, 938, 1004, 1036, 1474, 1628, 1757, 1876, 2479, 2761, 2849, 2948, 3514, 4958, 5159, 5522, 5698, 7028, 9287, 9916, 10318, 11044, 11396, 16817, 17353, 18574, 19327, 20636, 27269, 33634, 34706, 37148, 38654, 54538, 65009, 67268, 69412, 77308, 102157, 109076, 117719, 130018, 184987, 190883, 204314, 235438, 260036, 369974, 381766, 408628, 470876, 622229, 715099, 739948, 763532, 1244458, 1294909, 1430198, 2488916, 2589818, 2860396, 4355603, 5179636, 6844519, 8711206, 13689038, 17422412, 27378076, 47911633, 95823266, 191646532]

約数ペア:

[(1, 191646532), (2, 95823266), (4, 47911633), (7, 27378076), (11, 17422412), (14, 13689038), (22, 8711206), (28, 6844519), (37, 5179636), (44, 4355603), (67, 2860396), (74, 2589818), (77, 2488916), (134, 1430198), (148, 1294909), (154, 1244458), (251, 763532), (259, 739948), (268, 715099), (308, 622229), (407, 470876), (469, 408628), (502, 381766), (518, 369974), (737, 260036), (814, 235438), (938, 204314), (1004, 190883), (1036, 184987), (1474, 130018), (1628, 117719), (1757, 109076), (1876, 102157), (2479, 77308), (2761, 69412), (2849, 67268), (2948, 65009), (3514, 54538), (4958, 38654), (5159, 37148), (5522, 34706), (5698, 33634), (7028, 27269), (9287, 20636), (9916, 19327), (10318, 18574), (11044, 17353), (11396, 16817)]