195749172

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{6089}}^1$

素因数の和:6165

約数の個数: 72

約数和(自身を含む): 532022400

約数和(自身を除く): 336273228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 47, 57, 76, 94, 114, 141, 171, 188, 228, 282, 342, 423, 564, 684, 846, 893, 1692, 1786, 2679, 3572, 5358, 6089, 8037, 10716, 12178, 16074, 18267, 24356, 32148, 36534, 54801, 73068, 109602, 115691, 219204, 231382, 286183, 347073, 462764, 572366, 694146, 858549, 1041219, 1144732, 1388292, 1717098, 2082438, 2575647, 3434196, 4164876, 5151294, 5437477, 10302588, 10874954, 16312431, 21749908, 32624862, 48937293, 65249724, 97874586, 195749172]

約数ペア:

[(1, 195749172), (2, 97874586), (3, 65249724), (4, 48937293), (6, 32624862), (9, 21749908), (12, 16312431), (18, 10874954), (19, 10302588), (36, 5437477), (38, 5151294), (47, 4164876), (57, 3434196), (76, 2575647), (94, 2082438), (114, 1717098), (141, 1388292), (171, 1144732), (188, 1041219), (228, 858549), (282, 694146), (342, 572366), (423, 462764), (564, 347073), (684, 286183), (846, 231382), (893, 219204), (1692, 115691), (1786, 109602), (2679, 73068), (3572, 54801), (5358, 36534), (6089, 32148), (8037, 24356), (10716, 18267), (12178, 16074)]