195086224

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:348

約数の個数: 80

約数和(自身を含む): 416481280

約数和(自身を除く): 221395056

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 127, 152, 163, 248, 254, 304, 326, 496, 508, 589, 652, 1016, 1178, 1304, 2032, 2356, 2413, 2608, 3097, 3937, 4712, 4826, 5053, 6194, 7874, 9424, 9652, 10106, 12388, 15748, 19304, 20212, 20701, 24776, 31496, 38608, 40424, 41402, 49552, 62992, 74803, 80848, 82804, 96007, 149606, 165608, 192014, 299212, 331216, 384028, 393319, 598424, 641731, 768056, 786638, 1196848, 1283462, 1536112, 1573276, 2566924, 3146552, 5133848, 6293104, 10267696, 12192889, 24385778, 48771556, 97543112, 195086224]

約数ペア:

[(1, 195086224), (2, 97543112), (4, 48771556), (8, 24385778), (16, 12192889), (19, 10267696), (31, 6293104), (38, 5133848), (62, 3146552), (76, 2566924), (124, 1573276), (127, 1536112), (152, 1283462), (163, 1196848), (248, 786638), (254, 768056), (304, 641731), (326, 598424), (496, 393319), (508, 384028), (589, 331216), (652, 299212), (1016, 192014), (1178, 165608), (1304, 149606), (2032, 96007), (2356, 82804), (2413, 80848), (2608, 74803), (3097, 62992), (3937, 49552), (4712, 41402), (4826, 40424), (5053, 38608), (6194, 31496), (7874, 24776), (9424, 20701), (9652, 20212), (10106, 19304), (12388, 15748)]