189284688

素因数分解:

$2^4\times 3^4\times {\mathrm{19}}^1\times {\mathrm{7687}}^1$

素因数の和:7726

約数の個数: 100

約数和(自身を含む): 576753760

約数和(自身を除く): 387469072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 81, 108, 114, 144, 152, 162, 171, 216, 228, 304, 324, 342, 432, 456, 513, 648, 684, 912, 1026, 1296, 1368, 1539, 2052, 2736, 3078, 4104, 6156, 7687, 8208, 12312, 15374, 23061, 24624, 30748, 46122, 61496, 69183, 92244, 122992, 138366, 146053, 184488, 207549, 276732, 292106, 368976, 415098, 438159, 553464, 584212, 622647, 830196, 876318, 1106928, 1168424, 1245294, 1314477, 1660392, 1752636, 2336848, 2490588, 2628954, 3320784, 3505272, 3943431, 4981176, 5257908, 7010544, 7886862, 9962352, 10515816, 11830293, 15773724, 21031632, 23660586, 31547448, 47321172, 63094896, 94642344, 189284688]

約数ペア:

[(1, 189284688), (2, 94642344), (3, 63094896), (4, 47321172), (6, 31547448), (8, 23660586), (9, 21031632), (12, 15773724), (16, 11830293), (18, 10515816), (19, 9962352), (24, 7886862), (27, 7010544), (36, 5257908), (38, 4981176), (48, 3943431), (54, 3505272), (57, 3320784), (72, 2628954), (76, 2490588), (81, 2336848), (108, 1752636), (114, 1660392), (144, 1314477), (152, 1245294), (162, 1168424), (171, 1106928), (216, 876318), (228, 830196), (304, 622647), (324, 584212), (342, 553464), (432, 438159), (456, 415098), (513, 368976), (648, 292106), (684, 276732), (912, 207549), (1026, 184488), (1296, 146053), (1368, 138366), (1539, 122992), (2052, 92244), (2736, 69183), (3078, 61496), (4104, 46122), (6156, 30748), (7687, 24624), (8208, 23061), (12312, 15374)]