196190576

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:282

約数の個数: 80

約数和(自身を含む): 409661280

約数和(自身を除く): 213470704

約数列:

[1, 2, 4, 8, 16, 37, 41, 59, 74, 82, 118, 137, 148, 164, 236, 274, 296, 328, 472, 548, 592, 656, 944, 1096, 1517, 2183, 2192, 2419, 3034, 4366, 4838, 5069, 5617, 6068, 8083, 8732, 9676, 10138, 11234, 12136, 16166, 17464, 19352, 20276, 22468, 24272, 32332, 34928, 38704, 40552, 44936, 64664, 81104, 89503, 89872, 129328, 179006, 207829, 299071, 331403, 358012, 415658, 598142, 662806, 716024, 831316, 1196284, 1325612, 1432048, 1662632, 2392568, 2651224, 3325264, 4785136, 5302448, 12261911, 24523822, 49047644, 98095288, 196190576]

約数ペア:

[(1, 196190576), (2, 98095288), (4, 49047644), (8, 24523822), (16, 12261911), (37, 5302448), (41, 4785136), (59, 3325264), (74, 2651224), (82, 2392568), (118, 1662632), (137, 1432048), (148, 1325612), (164, 1196284), (236, 831316), (274, 716024), (296, 662806), (328, 598142), (472, 415658), (548, 358012), (592, 331403), (656, 299071), (944, 207829), (1096, 179006), (1517, 129328), (2183, 89872), (2192, 89503), (2419, 81104), (3034, 64664), (4366, 44936), (4838, 40552), (5069, 38704), (5617, 34928), (6068, 32332), (8083, 24272), (8732, 22468), (9676, 20276), (10138, 19352), (11234, 17464), (12136, 16166)]