195202392

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1993}}^1$

素因数の和:2073

約数の個数: 128

約数和(自身を含む): 620213760

約数和(自身を除く): 425011368

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 53, 56, 66, 77, 84, 88, 106, 132, 154, 159, 168, 212, 231, 264, 308, 318, 371, 424, 462, 583, 616, 636, 742, 924, 1113, 1166, 1272, 1484, 1749, 1848, 1993, 2226, 2332, 2968, 3498, 3986, 4081, 4452, 4664, 5979, 6996, 7972, 8162, 8904, 11958, 12243, 13951, 13992, 15944, 16324, 21923, 23916, 24486, 27902, 32648, 41853, 43846, 47832, 48972, 55804, 65769, 83706, 87692, 97944, 105629, 111608, 131538, 153461, 167412, 175384, 211258, 263076, 306922, 316887, 334824, 422516, 460383, 526152, 613844, 633774, 739403, 845032, 920766, 1161919, 1227688, 1267548, 1478806, 1841532, 2218209, 2323838, 2535096, 2957612, 3485757, 3683064, 4436418, 4647676, 5915224, 6971514, 8133433, 8872836, 9295352, 13943028, 16266866, 17745672, 24400299, 27886056, 32533732, 48800598, 65067464, 97601196, 195202392]

約数ペア:

[(1, 195202392), (2, 97601196), (3, 65067464), (4, 48800598), (6, 32533732), (7, 27886056), (8, 24400299), (11, 17745672), (12, 16266866), (14, 13943028), (21, 9295352), (22, 8872836), (24, 8133433), (28, 6971514), (33, 5915224), (42, 4647676), (44, 4436418), (53, 3683064), (56, 3485757), (66, 2957612), (77, 2535096), (84, 2323838), (88, 2218209), (106, 1841532), (132, 1478806), (154, 1267548), (159, 1227688), (168, 1161919), (212, 920766), (231, 845032), (264, 739403), (308, 633774), (318, 613844), (371, 526152), (424, 460383), (462, 422516), (583, 334824), (616, 316887), (636, 306922), (742, 263076), (924, 211258), (1113, 175384), (1166, 167412), (1272, 153461), (1484, 131538), (1749, 111608), (1848, 105629), (1993, 97944), (2226, 87692), (2332, 83706), (2968, 65769), (3498, 55804), (3986, 48972), (4081, 47832), (4452, 43846), (4664, 41853), (5979, 32648), (6996, 27902), (7972, 24486), (8162, 23916), (8904, 21923), (11958, 16324), (12243, 15944), (13951, 13992)]