189348336

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{277}}^1$

素因数の和:439

約数の個数: 120

約数和(自身を含む): 548518464

約数和(自身を除く): 359170128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 94, 101, 141, 144, 188, 202, 277, 282, 303, 376, 404, 423, 554, 564, 606, 752, 808, 831, 846, 909, 1108, 1128, 1212, 1616, 1662, 1692, 1818, 2216, 2256, 2424, 2493, 3324, 3384, 3636, 4432, 4747, 4848, 4986, 6648, 6768, 7272, 9494, 9972, 13019, 13296, 14241, 14544, 18988, 19944, 26038, 27977, 28482, 37976, 39057, 39888, 42723, 52076, 55954, 56964, 75952, 78114, 83931, 85446, 104152, 111908, 113928, 117171, 156228, 167862, 170892, 208304, 223816, 227856, 234342, 251793, 312456, 335724, 341784, 447632, 468684, 503586, 624912, 671448, 683568, 937368, 1007172, 1314919, 1342896, 1874736, 2014344, 2629838, 3944757, 4028688, 5259676, 7889514, 10519352, 11834271, 15779028, 21038704, 23668542, 31558056, 47337084, 63116112, 94674168, 189348336]

約数ペア:

[(1, 189348336), (2, 94674168), (3, 63116112), (4, 47337084), (6, 31558056), (8, 23668542), (9, 21038704), (12, 15779028), (16, 11834271), (18, 10519352), (24, 7889514), (36, 5259676), (47, 4028688), (48, 3944757), (72, 2629838), (94, 2014344), (101, 1874736), (141, 1342896), (144, 1314919), (188, 1007172), (202, 937368), (277, 683568), (282, 671448), (303, 624912), (376, 503586), (404, 468684), (423, 447632), (554, 341784), (564, 335724), (606, 312456), (752, 251793), (808, 234342), (831, 227856), (846, 223816), (909, 208304), (1108, 170892), (1128, 167862), (1212, 156228), (1616, 117171), (1662, 113928), (1692, 111908), (1818, 104152), (2216, 85446), (2256, 83931), (2424, 78114), (2493, 75952), (3324, 56964), (3384, 55954), (3636, 52076), (4432, 42723), (4747, 39888), (4848, 39057), (4986, 37976), (6648, 28482), (6768, 27977), (7272, 26038), (9494, 19944), (9972, 18988), (13019, 14544), (13296, 14241)]