189817068

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5171}}^1$

素因数の和:5227

約数の個数: 96

約数和(自身を含む): 556093440

約数和(自身を除く): 366276372

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 23, 28, 38, 42, 46, 57, 69, 76, 84, 92, 114, 133, 138, 161, 228, 266, 276, 322, 399, 437, 483, 532, 644, 798, 874, 966, 1311, 1596, 1748, 1932, 2622, 3059, 5171, 5244, 6118, 9177, 10342, 12236, 15513, 18354, 20684, 31026, 36197, 36708, 62052, 72394, 98249, 108591, 118933, 144788, 196498, 217182, 237866, 294747, 356799, 392996, 434364, 475732, 589494, 687743, 713598, 832531, 1178988, 1375486, 1427196, 1665062, 2063229, 2259727, 2497593, 2750972, 3330124, 4126458, 4519454, 4995186, 6779181, 8252916, 9038908, 9990372, 13558362, 15818089, 27116724, 31636178, 47454267, 63272356, 94908534, 189817068]

約数ペア:

[(1, 189817068), (2, 94908534), (3, 63272356), (4, 47454267), (6, 31636178), (7, 27116724), (12, 15818089), (14, 13558362), (19, 9990372), (21, 9038908), (23, 8252916), (28, 6779181), (38, 4995186), (42, 4519454), (46, 4126458), (57, 3330124), (69, 2750972), (76, 2497593), (84, 2259727), (92, 2063229), (114, 1665062), (133, 1427196), (138, 1375486), (161, 1178988), (228, 832531), (266, 713598), (276, 687743), (322, 589494), (399, 475732), (437, 434364), (483, 392996), (532, 356799), (644, 294747), (798, 237866), (874, 217182), (966, 196498), (1311, 144788), (1596, 118933), (1748, 108591), (1932, 98249), (2622, 72394), (3059, 62052), (5171, 36708), (5244, 36197), (6118, 31026), (9177, 20684), (10342, 18354), (12236, 15513)]