194707962

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{283}}^1$

素因数の和:465

約数の個数: 80

約数和(自身を含む): 455254272

約数和(自身を除く): 260546310

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 137, 162, 186, 274, 279, 283, 411, 558, 566, 822, 837, 849, 1233, 1674, 1698, 2466, 2511, 2547, 3699, 4247, 5022, 5094, 7398, 7641, 8494, 8773, 11097, 12741, 15282, 17546, 22194, 22923, 25482, 26319, 38223, 38771, 45846, 52638, 76446, 77542, 78957, 114669, 116313, 157914, 229338, 232626, 236871, 344007, 348939, 473742, 688014, 697878, 710613, 1046817, 1201901, 1421226, 2093634, 2403802, 3140451, 3605703, 6280902, 7211406, 10817109, 21634218, 32451327, 64902654, 97353981, 194707962]

約数ペア:

[(1, 194707962), (2, 97353981), (3, 64902654), (6, 32451327), (9, 21634218), (18, 10817109), (27, 7211406), (31, 6280902), (54, 3605703), (62, 3140451), (81, 2403802), (93, 2093634), (137, 1421226), (162, 1201901), (186, 1046817), (274, 710613), (279, 697878), (283, 688014), (411, 473742), (558, 348939), (566, 344007), (822, 236871), (837, 232626), (849, 229338), (1233, 157914), (1674, 116313), (1698, 114669), (2466, 78957), (2511, 77542), (2547, 76446), (3699, 52638), (4247, 45846), (5022, 38771), (5094, 38223), (7398, 26319), (7641, 25482), (8494, 22923), (8773, 22194), (11097, 17546), (12741, 15282)]